rtomac/robotframework-selenium2library — pull request #182 by qitaos (2013-03-12 06:47:15+00:00)
Title: fix click image locator by 'src' and 'alt'

I found 2 way to fix this issue #181.
1. add src and alt in self._strategies
2. add if before self._strategies.get(prefix), if prefix is src or alt,
then make it to None.
I choose the 1.