Update drupalgap.js

Added support for images stored with Amazon S3 module.
Merge pull request #139 from opinno/7.x-1.x-alpha

Update drupalgap.js
Changed drupalgap.settings from a giant JSON object to more manageable lines of code.
Changed drupalgap_goto() to return false if the prepared path is invalid. Changed drupalgap_goto_prepare_path() to alert an error if no front page is specified.
Changed menu_block_view() to pass along an attribute options when theming the item list.
Adjusted drupalgap_image_path() to check the src instead of the uri when replacing paths.
Fixed #133. Deprecated the 'navigation' and 'management' system menus.
Merge branch '7.x-1.x-alpha' of github.com:signalpoint/DrupalGap into 7.x-1.x-alpha
Reverting index.html to correct default.
Merge pull request #1 from signalpoint/7.x-1.x-alpha

play catch up.