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.
Merge branch '7.x-1.x-issue-138' of github.com:signalpoint/DrupalGap into 7.x-1.x-issue-138