cleanup of gitignore file.

Author: jacobwilliams

.gitignore

@@ -11,12 +11,8 @@ doc/
 .sconsign.*
 files/*.json
 .cflags.*
-src/tests/jf_test_example[12].f90
-documentation/
 visual_studio_2010/*.suo
 visual_studio_2010/*.u2d
 visual_studio_2010/Debug/
 visual_studio_2010/Release/
-visual_studio_2010/x64
-FoBiS.py
-robodoc
+visual_studio_2010/x64/