added testfile to test svn-git from fhr
Revert "added testfile to test svn-git from fhr"

This reverts commit 157da413e35f025839bb14d8dc32eaeaf28609ba.
- got rid of memory leaks
- set valid architecture only to armv6 (PERMANENTLY)
- arch 6 and 7 valid again
- xib adjustments
-hide nav bar earlier
- added webviewcontroller which can show the shared screen of the remote point
- in case that this function is enabled through the appropriate switch in the advanced control, the web view is inserted under the main (touch) view. The touch view itself becomes transparent.
- added port settings for the UIWebView (default 80)
- show alertview if the host name is not specified and if error by url loading
- bugfixing
- changed angle computation (north is angle = 0)
- if height equals distance, angle = 0 (don't compute asin(height/distance))
- remove web view from the key window on start (if existed)
- a very tricky workaround for disabling rotation of keyboard in menu It happens when the uiwebview is the mainview (although not shown). So, for the time we are in the menu, its rotation will be disabled and the portrait mode is forced.
- fixed a few leaks in c++ code
- compute evaluated tolerance (IN PROGRESS)
- EditObjectViewController added. Here the user can set custom recognition tolerance for a specific object
- UserDefaultsHelper is currently used only for getting the default tolerance...
- evaluatingViewController added to track the current tolerance and get max of it (IN PROGRESS)
- to compute a specific tolerance seems to be a non-trivial task, because it depends on the size, resolution of the device and the accuracy of how the object is made
- the evaluating controller has a plotter view now where it shows a distribution function of the current object using core graphics (have to decide how to evaluate this function…..)
- added the GillSans font to the project because older iOS versions don't support this font
- some xib adjustments (relative positioning of controls)
- show max and average tolerance in evaluating view
- scale the bins of the distribution function if needed
- replaced clear button in the existing objects view with edit button so the objects can be deleted individually
- extended the simple triangle class to hold its individual recognition tolerance which is set in the EditObjects View
- aspect ration is computed every time (instead of setting constant values)
- a few look changes to xibs
- moved all xibs to one folder
- advancedviewcontroller xib for ipad
- fixed bug with immutable dict
- cleaning and readability
- disable web view after memory warning