Log Message:
Update to 2.2.7:

Thu May  6 20:20:09 BST 2010  - surfraw 2.2.7

	* New elvi (surfraw now has over one hundred elvi!):
	  + by tczy:
	    * bing: Search using Microsoft's Bing.
	  + by Ivy Foster:
	    * bookfinder: Search for books using www.bookfinder.com.
	    * bugmenot: Bypass compulsory web registration with bugmenot.com.
	  + by Ian Beckwith:
	    * duckduckgo: Search the web via duckduckgo.com.
	    * scroogle: Search Google anonymously via www.scroogle.org.
	  + by Simone Fittabile:
	    * jamendo: Search Jamendo: free music with Creative Commons licenses
	* Removed elvi: genpkg (use genportage instead).
	* Fixed elvi:
	  + cnn
	  + imdb (thanks to Sadako)
	  + bbcnews (thanks to Sumant Oemrawsingh and James Rowe)
	* aur: added options (thanks to Ivy Foster)
	* wikipedia, ixquick: support https. Thanks to Simone Fittabile.
	* debwiki: remove -w, Debian Women wiki is being merged into main
	  Debian wiki. Thanks to Simone Fittabile.
	* Improved support for screen(1). Thanks to Ivy Foster:
	  + Support for using tmux as $SURFRAW_screen.
	  + Added `-ns|-newscreen' switch for setting $SURFRAW_new_screen.
	  + Added $SURFRAW_screen_args for passing arguments to the defined
	    screen tool.
	* uzbl_load_url_from_surfraw: fix menu.
	  Thanks to Sumant Oemrawsingh.