Updated travis config to install exiftool
Early draft of exiftool adapter
Made Exif class more agnostic: moved mapping of data to the native adapter
Removed unused but aliased class
Merge pull request #7 from Miljar/patch/native-refactor

Made Exif class more agnostic: moved mapping of data to the native adapt...
erge remote-tracking branch 'origin/master'
Merge remote-tracking branch 'origin/master'
Added the mapping from exiftool to exif class
Refactored Exif tests
Created unittests for \PHPExif\Reader
Updated tests for Native Adapter
Created and updated Exiftool Adapter tests
Added tests for AdapterAbstract and refactored some code
Updated travis config
Updated travis config again
Updated travis config again 2
Fixed unit test for php 5.3.x
Merge pull request #9 from Miljar/issues/6

Issues/6