Using a single intent for take a photo AND picking from gallery.
The dual intent code still exist here but commented out.
Picking from gallery works.
Taking a picture not fully working.
Taking a picture works fine, along with picking from gallery.
Taking a picture works fine, along with picking from gallery.
Getting proper file paths now for both gallery and camera images.
Advanced with StylesActivity base functionality:
 - Added a MultipartPostRequest helper class to handle uploading the Style's images.
 - Created an API function to handle creating a new Style after a picture has been selected.
  - Created a function to handle uploading the Style's images after the Style has been created.

 Next:
   - Going to create a fragment for the new Style creation UI (showing selected image(s) and allowing to add a title)
Mostly did some refactoring in StylesActivity and StylableApi
Added the StaggardGridView, and it works, but still doesn't use actual content - just randomly generated stuff.