Roll back to previous mouse code

git-svn-id: http://mancubus.net/svn/hosted/eternity/trunk@2877 86ba831e-150c-0410-ab35-e06eaae15ed9
Possible fix to strange mouse behavior (?????)

git-svn-id: http://mancubus.net/svn/hosted/eternity/trunk@2878 86ba831e-150c-0410-ab35-e06eaae15ed9
Small tweak

git-svn-id: http://mancubus.net/svn/hosted/eternity/trunk@2879 86ba831e-150c-0410-ab35-e06eaae15ed9