refactor the repository access
Merge pull request #8 from xabbuh/repository-refactoring

refactor the repository access
[bugfix] added translation manager service defintion, fixed object access in database loader
remove unnecessary second definition for service 'asm_translation_loader.translation_manager', add dependency injection extension test
[feature] reworked dump command parameters, changed from argument to options
fix dependency, move framework-bundle to dev dependencies
fix Travis CI config to build against Symfony 2.2, 2.3 and 2.4
bootstrap an environment for functional tests
test the bundle commands
skip the GenerateDummyFilesCommand and ImportTranslationsCommand tests
add DatabaseLoader tests
add missing Security Bundle dev dependency
Merge pull request #11 from xabbuh/travis-testing

Travis testing
[feature] added badges to readme
some small fixes:

- remove executable permissions from files
- fix year in LICENSE file
- move LICENSE file to Resources/meta subdirectory
- tweak the README
fix LICENSE path
merge from master