mavenize project + eclipse settings + encapsulate camera + gallery manipulation in an util class.
Merge branch 'master' of https://github.com/alecio/cropimage

# By Alecio Carvalho (4) and Niek van Suchtelen (1)
# Via Niek van Suchtelen
* 'master' of https://github.com/alecio/cropimage:
  specify min. api version 8
  increment version
  move the 'closing' of resources to the finally block in the getBitmap(path) method + allow the MAX_IMAGE_SIZE to be provided via Intent.
  update gradle and library version
  + configure project to work on as eclipse + several improvements on the UI making, making it look more standard.

Conflicts:
	simple-crop-image-lib/.project
	simple-crop-image-lib/AndroidManifest.xml