New winetricks 20110318: new verb dotnet11sp1

[Dan Kegel]

Another day, another Winetricks.

This release adds one new verb, dotnet11sp1, and fixes a
dotnet20/dotnet30 install problem exposed by recent wine.

For bug tracker, mailing lists, and wiki, see
http://winetricks.org

Download url:
http://winetricks.org/winetricks

Changes in 20110318:
gecko120: new verb by Maarten. Of limited use.
gecko110: update list of supported wine versions. Patch by Maarten.
masseffect2_demo: add timeout in hotfix case. Installer seems to have
regressed?
add check for gecko-1.2.0
dotnet11sp1: new verb. Thanks to Hans and Maarten for getting this working!
dotnet20: delete wine's fake fusion so native one will be installed.
Fixes dotnet30 install.