iOS 7 Conversion + Overhaul + Enhancements

Update notes applied in the App Store for the app update submission that I just uploaded:

- Updated for iOS 7 (latest iOS is required). 

- Too many design updates/changes/tweaks to list. 

- New icons and typography throughout. 

- Doubled size of images uploaded to Chattypics with resizing setting ON (up from 800px to 1600px on the longest edge). 

- Tap status bar in Thread view to scroll replies table to the top. 

- "Dark Mode" removed, UI is darker in general for better readability ("light mode" planned for future update). 

- For iPhone, the new global iOS 7 "swipe in from left edge to go back a view" co-exists with existing left-to-right swipe to reveal side menu. Global iOS 7 gesture takes precedence over side menu swipe to reveal gesture. 

- For iPhone, any showing keyboard is always dismissed when the side menu is toggled or panned open. 

- "Save Searches" now a user option for saving the ten most recent custom searches. 

- Tapping a recent search button now bubbles that recent search to the top of the list the next time "Recent" search view is accessed. 

- Revised thread toolbar separator, entire bar is swipeable up/down to move bar position. 

- iPad now uses same thread toolbar as iPhone, instead of a top toolbar menu. 

- iPad now uses same browser toolbar as iPhone, instead of a top toolbar menu. 

- Checking of unread Shackmessages occurs when side menu is opened on iPhone (or iPad main menu is brought into view) only if it has been 5 minutes since the last check. 

- In Stories view, better support for accessing the thread associated with nuShack stories, legacy stories will continue to the load the chatty that was attached to the story 

- Browser view hides app bars when scrolling down a page and restores them when scrolling back up a page 

- Removal of various 3rd party dependencies (thanks Yanks!). 

- Conversion to ARC memory management (thanks Yanks!). 

- Crashyltics integration, please submit crash reports when possible! 

- Flurry analytics integration 

- Various bug fixes (there has been progress all over the app, some stuff you can't see!).