switch to grunt based build system
make browser tests pass.
simple invoke the entire qunit multi task
misc cleanup
lock during build
a wild jshint appears
wrap master attachment view page in article tag
add styles for attachment displays
give header more saturation
Use Visibility.js to stop and start polling when window is inactive

Conflicts:
	app/controllers/bug.js
Merge pull request #10 from jessep/browse_table

Added a table for the browse page, containing bugs for a hard coded quer...
Conflicts:
	app/assets/javascripts/router.js
Merge remote-tracking branch 'origin/master' into grunt_based
only autoload test files
Merge pull request #9 from ebryn/grunt_based

switch to grunt based build system