* Added DialogView with QtDialogView implementation to handle information dialogs
* Implemented QtIndexingDialog class that covers all different dialogs for indexing
* Directly communicate with DialogView from Prpject and all Tasks involved in indexing
* Block QtMainWindow UI while indexing
* Added class QtTextEditDialog for displaying text content
* Added edit button to QtDirectoryListBox
* Replaced show files button dialog using QtProjectWizzardContentSourceList with QtTextEditDialog
* added separate step for project name, project location and cdb path
* added description that project stays up-to-date under cdb path picker.
* added include and framework paths to advanced settings
* disregard source extensions for cdb projects
bug id = 70