improved controller naming
improved optional footer element processing and html class computation
renamed controller
removed unnecessary jshint comment
changed to strict mode (always preferred!)
updated .gitignore
renamed `myApp` to `badeseen`
refactored app to reflect recent changes: moving values to constants
added travis build status and dev dependencies
added travis config
removed tests

`grunt` is taking care of syntax issues
added karma testing environment
added basic unit test for module
karma testing environment

see 24eb458da0a643d27ffaa6207802aefeece6e425
add waffle.io badge
Merge pull request #25 from waffle-iron/master

waffle.io Badge
moved waffle badge to other badges
instructions about waffle added
versioning and git workflow info added
release info improved