GLMixer Code

Various bug fixes and code cleaning (+ adding debug messages).

Bug fix loop initialization user input map

Implementation of saving of SVG source (inline in GLM session).

Implementation of a unified logging mechanism for debug, warning and critical error messages.
A new message handler is now connected to a QTreeView of logs and a new docking widget allows to show it.
This required to apply changes in every files which may show a warning or an error message.

Small bug fix mouse over in geometry view.

Edited wiki page Screenshots through web user interface.

Edited wiki page Screenshots through web user interface.

Made Catalog view compatible with new user input management.

Fixed compilation issues.

Implementation of customizable USER INPUTS.
Implementation of Scalable Vector Graphics source.
Modification of user preference dialogs (custom user buttons, zoom speed)