[gnome-builder] settings: add setting to trim trailing whitespace

[Christian Hergert <chergert src gnome org>]

commit 10b0954c690c654d566d69c4d51b0e65e3c1a00b
Author: Christian Hergert <christian hergert me>
Date:   Mon Dec 1 20:03:09 2014 -0800

    settings: add setting to trim trailing whitespace

 ...rg.gnome.builder.editor.language.gschema.xml.in |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/data/org.gnome.builder.editor.language.gschema.xml.in 
b/data/org.gnome.builder.editor.language.gschema.xml.in
index 73aa6a8..389abf2 100644
--- a/data/org.gnome.builder.editor.language.gschema.xml.in
+++ b/data/org.gnome.builder.editor.language.gschema.xml.in
@@ -32,5 +32,8 @@
       <range min="1" max="120"/>
       <default>8</default>
     </key>
+    <key name="trim-trailing-whitespace" type="b">
+      <default>true</default>
+    </key>
   </schema>
 </schemalist>