ctags does not correctly generate tags for language go

[Austin S. Hemmelgarn]

Running ctags o n go source files grabs the wrong part of the line as the tag name.
e.g. For a line of code like the following:
    func DoSomething(someData int) (someOtherData int)
it produces a tag for func instead of the function itself

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: exuberant-ctags 1:5.9~svn20110310-3
ProcVersionSignature: Ubuntu 3.2.0-24.39-generic 3.2.16
Uname: Linux 3.2.0-24-generic x86_64
ApportVersion: 2.0.1-0ubuntu7
Architecture: amd64
Date: Fri May 25 12:26:36 2012
ProcEnviron:
 LANGUAGE=en
 TERM=xterm-color
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: exuberant-ctags
UpgradeStatus: Upgraded to precise on 2012-04-28 (27 days ago)