changing Twitter Bootstrap to just Bootstrap
pulling commit 84a8d96
pulling commit 4c53ea9
adjusting jshint's config all to include a src element
adding descriptions to grunt tasks
updating bowerInstall and wiredep
removing chalk and marked, not needed anymore
prevent faulty bowerInstall ignorePath
fixing usemin bug when using images in css files
ignoring .DS_Store mac files
spcify uri while generating routes; also added tests for route generator
remove conditional ie classes

HTML5Boilerplate now recommends removing the conditional IE classes placed on the `html` tag.
added usage line for route uri option
Remove redundant bootstrap-sass import
upgrading grunt-contrib-watch dependency
changing livereload to use a common option
clean subfolders of dist as well
do not use console to display messages

Messages should be displayed using the generator methods #log
use 2 spaces for bowerrc file
clean up test, some