[TxMt] projectplus branch with enhanced git support

[Gerd Knops]

Hi All,

I made some substantial changes to projectplus' git support:

* Works correctly in projects containing multiple git repositories
* Folder icons show modified status if any file inside was modified or deleted
* Folder containing repository root are marked
* Un-versioned Files are hi-lighted 

The branch is available at

	https://github.com/gknops/projectplus

or

	git clone git://github.com/gknops/projectplus.git

Cheers

Gerd


PS: To Allan:

Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet? Are we there yet?