improved event add method test
useless line and renaming file
switched to abstract class
refactor loadAppSingleton method name
unnecesary static var
separate auth from constructor
add symfony2 dependency injection
enabled filesystem log

by default logging to /tmp
more tests
wrong line and useless test
added parameter to exception
add event dispatch
removed not used method
another test finished
removed not used lines
removed echo
fix readme.md
Merge branch 'master' of https://github.com/fpalomo/auto-pull-request-merger