Add git_goto_diff command to jump to the diff line with Enter key
Store git_working_dir in the view settings instead of using a global var
Use git root directory to create absolute path names in GitGotoDiff

Problem reported by @vanrijn (Jason Kasper)
Adding double-click mousemap file so we can navigate git diff buffer that way too.
Merge pull request #1 from vanrijn/add-double-click-for-git-diff-buffer

Adding double-click mousemap file so we can navigate git diff buffer that way too.
removed mousemap
Merge pull request #2 from vanrijn/remove-mousemap

removed mousemap
Fix incorrect assumption that git_root_dir is populated and allow GitGotoDiff to work with Git Custom commands
Sanity-checking git_root_dir and if it's not valid for the current hunk's file, prompt the user to fix it rather than just failing.
Stripping whitespace off filename to fix problem with filename with spaces.
Merge pull request #3 from vanrijn/allow-git-goto-diff-to-operate-on-context-instead-of-name

Fix incorrect assumption that git_root_dir is populated and allow GitGot...
Merge pull request #224 from dacap/master

Jump to modified file with Enter key in "Git Diff" view
Show result of branch command in panel
Added "gitk --all" command
Merge pull request #291 from phts/git_gitk_all

Add "gitk --all" command
Merge pull request #276 from SpyMaster356/master

show results of any branch command
Add git pull using rebase. Fixes #277
Add command and code to add "Gitk this file" command to sublime-text-git
Merge pull request #301 from mahmoudhossam/master

Add git pull using rebase. Fixes #277
Merge pull request #305 from ktaragorn/gitk-this-file

Add command and code to add "Gitk this file" command to sublime-text-git