fix the test CanGetRelativeDateString failing on seconds round up
Add GitExtensionsDoc submodule
Corrected source location link
Updated submoduls
Merge pull request #1553 from fraga/addCacheClean

Add Clean cache
Remove rakefile.rb and add instead GitExtensions.VS2010.build.cmd and GitExtensions.VS2012.build.cmd
Stage submodule in commit dialog fixed for some situations
Submodule status added to diff window
We shouldn't use tab but white spaces to indent the code
White spaces replacing tab to indent code
Merge pull request #1559 from fraga/addCacheClean

White spaces replacing tab to indent code
Use read-only urls for submoduls.
Add TranslationApp to vs2010 sln
Rebase patch files decoding fixed for UTF8 strings

ReadAllLines replaced by ReadLines in several places
Merge pull request #1554 from fraga/fixCanGetRelativeDateTest

fix the test CanGetRelativeDateString failing on seconds round up
replace "$dir$ + $path$" with Path.Combine($dir$, $path$)
locations which add other stuff
Removed HEAD from checkout branch dialog
Araxis support improved
Python code highlighting added. Closes #1532