mbbill/echofunc — pull request #2 by suxpert (2014-02-17 08:21:32+00:00)
Title: Add path truncate.

I've add some truncate support of the path.

`g:EchoFuncPathMappingEnabled` can be:
+ 2, map `/user/local/include/foo/bar/baz` to `foo/bar/baz`
+ 3, map `/user/local/include/foo/bar/baz` to `local:foo/bar/baz`
+ 4, map `/user/local/include/foo/bar/baz` to `/u/l/i/f/b/baz` (like gvim guitablabel's default)
+ 5, same as 4
+ 6, map `/user/local/include/foo/bar/baz` to `foo/b/baz`
+ 7, map `/user/local/include/foo/bar/baz` to `local:foo/b/baz`