Created a View-interface to allow mock-views for testing
Decoupled the drawing and view from the Renderer. Mostly
Corrected links for companion-objects in Drawing and View
Removed the last references to View and Drawing objects
Fixed the painting
Added a fps counter on f8-button
Merged master
Further tested the SiignaRenderer
Made a few tweeks
Continued work on more efficient future-based tile-rendering.
Still needs work.
Fixed the pan to (0, 0) instead of (width / 2, height / 2) of the screen
Implemented SingleTilePainter asynchronously
Fixed the issue of incorrect display of drawing scale on 1:>20
Removed double ()
Added a lot of testing and almost implemented MultiTilePainter
Still some testing and work to be done
Tested and finalized the tile painter.
Implemented a few optimizations.
Merge branch 'painting'
Commented out a test belonging to the rectangle branch
Implemented global font size and font family attributes in the siigna attributes
Used the siigna attributes in the text shape for font size and family
Removed serial-number from CircleShape and TextShape
Fixed trello http://goo.gl/b2S6Y by using file channels to try to get a lock on files
Fixed error in dialogue import/export
Ported dialogue and IO to nio API to support file-locks
Merged master and fixed permission issues in io