initial commit
setting up .gitattributes
generated project stub with grunt-init
cleanup of the generated code
fix string dependency declaration
added Tree class with tests
Decoupling the grunt task and the logic so i will be reusable outside of grunt
Build the tree recursively
+ tests
code clean
remove unnecessary dependencies
Test case added : build method should throw an exception when given a non-directory path
Added a few files in littleTree in order to have better test coverage
Added Csstree.generate method for generating branch.css files over a tree
+ tests
fix the grunt plugin
Added a clean task to cleanup the branch.* files generated by tests
Added support for LESS by leting the possibility to choose the extension of branch.css files threw options.extension