Update README.md
Fix typo in README

Tribute to @pborreli
Merge pull request #58 from clemherreman/patch-1

Fix typo in README
Split PHPCR Browser into modules and clean the code (read only behaviour only)
Add workspace creation
Improve UI
Fix issues
Add listeners on state change
Boostrap new test suite
Remove angular config from makefile
Fix travis config
Add test for graph models
Add injector mock for tests
Fix injector mock for anonymous function
Complete test for Tree module
Add tests for MainModule
Add tests for Browser controllers
Add tests for Focus directive and Fuzzy filter
Add move, delete and rename for node.
Start refactoring the sass
Complete node crud and fix existing tests
Add orderBy on tree
Refactor pathChildren in $finderPatcher
Add merge feature to $findPatcher