+ [Wizard Project] Add Support to RAD Studio XE7.
* [Tools] Setup and Wizard Management Tool and Build and Install Scripts Support XE7.
* [IDE Backup/Restore Tool] Supports Delphi XE7.
* [Language Fils] Update Language Files for IDE Backup/Restore Tool.
* [Help] Update XE7 Instructions.
* [Script Register] Add XE6/7 Constants.
* [Project] Add a XE7 cfg File for dcc Compiling.
* [Third Party] Some Jcl Routines Supports XE7.
Merge branch 'master' of https://github.com/cnpack/cnwizards