Add Mavericks crash info to README. #259 #249
README: Change issue refs to links
Merge pull request #255 from codingtwinky/master

#60 Image diff in staging
Get rid of superfluous git status for binaryFileContentAtHead
Simplify image diff code
Remove unused return statement
Remove unused requires in ungit launcher
Don't crash on doubleclicks on git-ignore
Ignore diff errors from removed files
Handle no-such-path errors better
Media queries for smaller devices. Fixes #58
Move staging refresh button to work on small screens
Make log a little larger for small screens
Enforcing os.EOL usage where applicable