7.0.6

• Comment out many try catch clauses to prevent jDrupal from swallowing
  important JS Console messages.
• Only overwrite Drupal variable if it doesn't exist, that way jDrupal will work
  on Drupal 7 front end too.
• Rename Drupal JS object to jDrupal
• #78 Send along empty POST data with System Connect.
• Send error stack to console during system connect errors.
• #61 Trim potential whitespace with retrieved CSRF token.
• #60 Support entity update for Services Entity.
• #60 Add support for Services Entity within entity_save().
• Add fieldSetItem().
• #60 Add support for Services Entity.
• by @jacobembree
  • date(): Support M and h tokens
  • #58 Remove unused duplicate entity_delete().
  • date(): Add leading zero to seconds
  • Support 's' and '' in date()
• Add is_array(). Stop using jQuery.isArray(). jDrupal is now pure JavaScript.
• Replace usage of drupalgap_module_load() with module_load().
• #54 Add entity field item helper functions.
• #51 #52 Handle ERR_CONNECTION_REFUSED and support timeout and ontimeout.