changed version number to 0.3.0 in sphinx config

apparently readthedocs didn't like using the util method to find the
version dynamically. Probably because it opens a subprocess to git to
find the version.

docs/conf.py

@@ -17,7 +17,6 @@ import sys, os
 # add these directories to sys.path here. If the directory is relative to the
 # documentation root, use os.path.abspath to make it absolute, like shown here.
 sys.path.insert(0, os.path.abspath('..'))
-from overviewer_core import util
 
 # -- General configuration -----------------------------------------------------
 
@@ -49,9 +48,9 @@ copyright = u'2010-2011 the Overviewer Team'
 # built documents.
 #
 # The short X.Y version.
-version = util.findGitVersion()
+version = "0.3"
 # The full version, including alpha/beta/rc tags.
-release = version
+release = "0.3.0"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.