Container returns itself on get and throws exception on no existing definitions
Some little refactoring
Nurse\Container accessible by the callable objects
Merge branch 'master' into version-1.0.x
Fixed Code Standard
Merge branch 'master' into version-1.0.x
Merge branch 'master' into version-1.0.x
Travis tests not only master
Added more qa checks to the travis file
Merge branch 'master' into version-1.0.x
Implemented Nurse\Di
Fixed code standards
Merge remote-tracking branch 'origin/version-1.0.x'
Updated composer and travis file