Increase swip area
Add chrome keycode for <
Fix HTML syntax error
Fix alt-n again
Fix jshint error
Merge pull request #199 from torhve/improve-swipe

Increase swipe area
Don't show fetch more lines when there aren't any
Fix spaces
Variable fix, and compare fix
Make allLinesFetched an attribute of buffer

Remove noMoreLines from the rootScope.
Rename content -> buffer

Makes more sense as this variable is called "buffer" everywhere
else in the code base.