Modified footer to also search the Windows registry for Pymol path.  Also
added some comments back to suns_search.py and changed plugin name to Suns Search
to avoid confusion with any other plugin that may call itself "Search".
Added pika and suns Windows installers.  Updated install script to
check registry in Windows for PyMOL path.  Updated build instructions.
Merge remote-tracking branch 'origin'

Conflicts:
	deb/build-instructions.txt
Rebuilt deb package after merge changes