patch from Willy Foobar

git-svn-id: https://lmuse.svn.sourceforge.net/svnroot/lmuse/trunk@1705 21394207-e112-0410-bd00-e4265ec52c78
some script fiddling

git-svn-id: https://lmuse.svn.sourceforge.net/svnroot/lmuse/trunk@1706 21394207-e112-0410-bd00-e4265ec52c78
MASSIVE FIXES: MANY editor, usability, operation fixes and changes. 
See ChangeLog.


git-svn-id: https://lmuse.svn.sourceforge.net/svnroot/lmuse/trunk@1707 21394207-e112-0410-bd00-e4265ec52c78
README.usage update. And install it.

git-svn-id: https://lmuse.svn.sourceforge.net/svnroot/lmuse/trunk@1708 21394207-e112-0410-bd00-e4265ec52c78
Slight update

git-svn-id: https://lmuse.svn.sourceforge.net/svnroot/lmuse/trunk@1709 21394207-e112-0410-bd00-e4265ec52c78