Added grunt and jasmine test runner
Extracted setupModuleLoader into it's own module
Imported loaderSpec from angular and updated to work with pongular
Converted to single quote for consistency
Added lodash (for use in tests only)
Imported inject tests from angular
Fixed indentation
Added missing nextUid func
Moved injector code into it's own injector file (better isolated and easier to test)
Imported many angular injector specs (not all) but disabled 5 tests at the moment
Merge pull request #2 from chesleybrown/add-tests

Imported many angular tests for the injector/loader