whitespace

32 files changed, 97 insertions, 97 deletions

diff --git a/modules/Makefile b/modules/Makefile
index 9830a8e..ddd3928 100644
--- a/modules/Makefile
+++ b/modules/Makefile
@@ -1,6 +1,6 @@
 #!/usr/bin/make -f
 # Copyright (C) 2015  Luke Shumaker
-#  
+#
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Affero General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
diff --git a/modules/comments/comment.sh b/modules/comments/comment.sh
index 0be99e5..aa615ca 100644
--- a/modules/comments/comment.sh
+++ b/modules/comments/comment.sh
@@ -2,17 +2,17 @@
 name='comment'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/comments/commit.sh b/modules/comments/commit.sh
index d13d754..4163387 100644
--- a/modules/comments/commit.sh
+++ b/modules/comments/commit.sh
@@ -2,17 +2,17 @@
 name='rvs @ID@ commit'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/comments/print.sh b/modules/comments/print.sh
index b04a9cc..bef8e87 100644
--- a/modules/comments/print.sh
+++ b/modules/comments/print.sh
@@ -2,17 +2,17 @@
 name='print'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/comments/showcomment.sh b/modules/comments/showcomment.sh
index efbc00a..3e4e943 100644
--- a/modules/comments/showcomment.sh
+++ b/modules/comments/showcomment.sh
@@ -2,17 +2,17 @@
 name='showcomment'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/date.author/commit.sh b/modules/date.author/commit.sh
index c05f77b..8079fda 100644
--- a/modules/date.author/commit.sh
+++ b/modules/date.author/commit.sh
@@ -2,17 +2,17 @@
 name='rvs @ID@ commit'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/files/_stdio.sh b/modules/files/_stdio.sh
index 974e98e..0da03f0 100644
--- a/modules/files/_stdio.sh
+++ b/modules/files/_stdio.sh
@@ -2,17 +2,17 @@
 #name='stdio'
 #ver=0.9
 #  Copyright (C) 2009-2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/files/blob-gethash.sh b/modules/files/blob-gethash.sh
index 74defbc..74a3f59 100644
--- a/modules/files/blob-gethash.sh
+++ b/modules/files/blob-gethash.sh
@@ -2,17 +2,17 @@
 name='blob-gethash'
 ver=0.9
 #  Copyright (C) 2009-2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/files/blob-gettype.sh b/modules/files/blob-gettype.sh
index da3ee2a..0dd924d 100644
--- a/modules/files/blob-gettype.sh
+++ b/modules/files/blob-gettype.sh
@@ -2,17 +2,17 @@
 name='blob-gettype'
 ver=0.9
 #  Copyright (C) 2009-2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/files/commit.d.sh b/modules/files/commit.d.sh
index d7e48f9..67263ec 100644
--- a/modules/files/commit.d.sh
+++ b/modules/files/commit.d.sh
@@ -2,17 +2,17 @@
 name='commit.d'
 ver=0.9
 #  Copyright (C) 2009-2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
@@ -32,7 +32,7 @@ for file in *; do
 	g="`stat "$file" -c'%g (%G)'`" # group
 	i="`"$RVS" commit "$file"`"    # ID
 	n="$file"                      # name
-	
+
 	#     %p  %o  %g  %i  %n
 	echo "$p$t$o$t$g$t$i$t$n" >> "$tmp"
 done
diff --git a/modules/files/commit.f.sh b/modules/files/commit.f.sh
index e0df1b2..4effab3 100644
--- a/modules/files/commit.f.sh
+++ b/modules/files/commit.f.sh
@@ -2,17 +2,17 @@
 name='commit.f'
 ver=0.9
 #  Copyright (C) 2009-2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/files/file-gettype.sh b/modules/files/file-gettype.sh
index 2a1e0ca..ac1ba4e 100644
--- a/modules/files/file-gettype.sh
+++ b/modules/files/file-gettype.sh
@@ -2,17 +2,17 @@
 name='file-gettype'
 ver=0.9
 #  Copyright (C) 2009-2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/files/get.d.sh b/modules/files/get.d.sh
index 646e29d..9aa493c 100644
--- a/modules/files/get.d.sh
+++ b/modules/files/get.d.sh
@@ -2,17 +2,17 @@
 name='get.d'
 ver=0.9
 #  Copyright (C) 2009-2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/files/get.f.sh b/modules/files/get.f.sh
index e3d5edc..d5d889d 100644
--- a/modules/files/get.f.sh
+++ b/modules/files/get.f.sh
@@ -2,17 +2,17 @@
 name='get.f'
 ver=0.9
 #  Copyright (C) 2009-2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/files/get.sh b/modules/files/get.sh
index 639ac57..7dd0f1d 100644
--- a/modules/files/get.sh
+++ b/modules/files/get.sh
@@ -2,17 +2,17 @@
 name='get'
 ver=0.9
 #  Copyright (C) 2009-2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/files/ls.sh b/modules/files/ls.sh
index 9e586eb..1c4d620 100644
--- a/modules/files/ls.sh
+++ b/modules/files/ls.sh
@@ -2,17 +2,17 @@
 name='ls'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/files/print.sh b/modules/files/print.sh
index 3657d2f..9a03469 100644
--- a/modules/files/print.sh
+++ b/modules/files/print.sh
@@ -2,17 +2,17 @@
 name='print'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/files/tree.sh b/modules/files/tree.sh
index 6164d94..4092582 100644
--- a/modules/files/tree.sh
+++ b/modules/files/tree.sh
@@ -2,17 +2,17 @@
 name='tree'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/module.mk b/modules/module.mk
index 0d4ffd5..d3d3da2 100644
--- a/modules/module.mk
+++ b/modules/module.mk
@@ -1,6 +1,6 @@
 #!/usr/bin/make -f
 # Copyright (C) 2009, 2015  Luke Shumaker
-#  
+#
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Affero General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
diff --git a/modules/tags/commit.sh b/modules/tags/commit.sh
index 9282a11..d8df1d0 100644
--- a/modules/tags/commit.sh
+++ b/modules/tags/commit.sh
@@ -2,17 +2,17 @@
 name='rvs @ID@ commit'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/tags/get-tag.sh b/modules/tags/get-tag.sh
index fa7895b..27d04da 100644
--- a/modules/tags/get-tag.sh
+++ b/modules/tags/get-tag.sh
@@ -2,17 +2,17 @@
 name='rvs @ID@ get-tag'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/tags/print.sh b/modules/tags/print.sh
index b7bc1c5..f9f7a54 100644
--- a/modules/tags/print.sh
+++ b/modules/tags/print.sh
@@ -2,17 +2,17 @@
 name='print'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/tags/tag-id.sh b/modules/tags/tag-id.sh
index ef95f69..050d12e 100644
--- a/modules/tags/tag-id.sh
+++ b/modules/tags/tag-id.sh
@@ -2,17 +2,17 @@
 name='tag-id'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/tags/tag.sh b/modules/tags/tag.sh
index bc3f546..90ff0f1 100644
--- a/modules/tags/tag.sh
+++ b/modules/tags/tag.sh
@@ -2,17 +2,17 @@
 name='rvs @ID@ tag'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/tree/addparent.d.sh b/modules/tree/addparent.d.sh
index db43dd2..20c28b4 100644
--- a/modules/tree/addparent.d.sh
+++ b/modules/tree/addparent.d.sh
@@ -2,17 +2,17 @@
 name='addparent.d'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
@@ -31,7 +31,7 @@ while read line; do
 	name="`echo "$line" | cut -f2-`"
 	 nID="`echo "$line" | cut -f1`"
 	 oID="`sed -n "s:^\([a-z]\:[0-9a-f]*\)\t${name/:/\\:}$:\1:p" "$tp"`"
-	
+
 	if [ -n "$oID" ]; then
 		nT="`"$RVS" blob-gettype "$nID"`"
 		oT="`"$RVS" blob-gettype "$oID"`"
diff --git a/modules/tree/addparent.f.sh b/modules/tree/addparent.f.sh
index 61b4f92..5d913da 100644
--- a/modules/tree/addparent.f.sh
+++ b/modules/tree/addparent.f.sh
@@ -2,17 +2,17 @@
 name='addparent.f'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/tree/addparent.sh b/modules/tree/addparent.sh
index 6759bcb..4f1fd86 100644
--- a/modules/tree/addparent.sh
+++ b/modules/tree/addparent.sh
@@ -2,17 +2,17 @@
 name='addparent'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
@@ -24,7 +24,7 @@ parent=${2?"$usage"}
 if [ ! "$child" = "$parent" ]; then
 	ct="`"$RVS" blob-gettype "$child"`"
 	pt="`"$RVS" blob-gettype "$parent"`"
-	
+
 	if [ "$ct" = "$pt" ]; then
 		"$RVS" "addparent.$ct" "$child" "$parent"
 	else
diff --git a/modules/tree/commit.sh b/modules/tree/commit.sh
index 89b1bf6..1715f23 100644
--- a/modules/tree/commit.sh
+++ b/modules/tree/commit.sh
@@ -2,17 +2,17 @@
 name='rvs @ID@ commit'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/tree/delparent.f.sh b/modules/tree/delparent.f.sh
index e53df9b..422778d 100644
--- a/modules/tree/delparent.f.sh
+++ b/modules/tree/delparent.f.sh
@@ -2,17 +2,17 @@
 name='delparent.f'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
@@ -23,12 +23,12 @@ parent=${2?"$usage"}
 
 file="$REPO/tree/$child/$parent"
 rm "$file"
-if [ -z "$(ls "`dirname "$file"`")" ]; then 
+if [ -z "$(ls "`dirname "$file"`")" ]; then
 	rmdir "`dirname "$file"`"
 fi
 
  dir="$REPO/tree/$child"
-if [ -z "$(ls "`dirname "$dir"`")" ]; then 
+if [ -z "$(ls "`dirname "$dir"`")" ]; then
 	rmdir "`dirname "$dir"`"
 fi
 
diff --git a/modules/tree/getchildren.sh b/modules/tree/getchildren.sh
index 952522c..4ef5a22 100644
--- a/modules/tree/getchildren.sh
+++ b/modules/tree/getchildren.sh
@@ -2,17 +2,17 @@
 name='getchildren'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/tree/getparents.sh b/modules/tree/getparents.sh
index 6e3edbd..c060605 100644
--- a/modules/tree/getparents.sh
+++ b/modules/tree/getparents.sh
@@ -2,17 +2,17 @@
 name='getparents'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.
diff --git a/modules/tree/print.sh b/modules/tree/print.sh
index 0ebf8fd..709d125 100644
--- a/modules/tree/print.sh
+++ b/modules/tree/print.sh
@@ -2,17 +2,17 @@
 name='print'
 ver=0.1
 #  Copyright (C) 2010 Luke Shumaker
-#  
+#
 #  This program is free software; you can redistribute it and/or
 #  modify it under the terms of the GNU General Public License as
 #  published by the Free Software Foundation; either version 2 of the
 #  License, or (at your option) any later version.
-#  
+#
 #  This program is distributed in the hope that it will be useful,
 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 #  General Public License for more details.
-#  
+#
 #  You should have received a copy of the GNU General Public License
 #  along with this program;  see the file COPYING.
 #  If not, see <http://www.gnu.org/licenses>.