Fixed remove_if in ForgetWirelessNetworks
Fixed remove_if in ForgetWirelessNetworks

BUG=http://code.google.com/p/chromium-os/issues/detail?id=6691
TEST=See issue

Review URL: http://codereview.chromium.org/3899006

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@63302 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser