Hi,
You should try out beta version.
Instructions:
1. Remove plugin files from /Plugins/iOS directory*,
2. Download http://kokosoft.eu/beta/InAppWebBrowser206.a
3. Place it into /Plugins/iOS directory
4. Rebuild iOS project
5. Test it out and let me know about results 🙂
* These files:
InAppBrowserViewController.h
InAppBrowserViewController.mm
iOSInAppBrowser.mm
OrientationNavigationViewController.h
OrientationNavigationViewController.m