Fix crash when PixelsMovement() wants to create an extra cel without …

…enough memory

Fix scroll problem with EditorView when we drag-and-drop Tabs

Add --trim command line option

Fix regression: --help doesn't work on Windows

base::SystemConsole must be created before any std::cout/printf() is used

Mask color shouldn't make black color transparent in RGB and Grayscal…

…e images

Generate kKeyDownMessage for Cmd key correctly

Redraw transformation handles when the quick tool is changed

Fix position of the pasted image

Fix DocumentApi::move/copyCel(): copy background cels instead of comp…

…osite them

We don't have std::bind() available in Mac OS X SDK 10.4u