Fix parsing the meta refresh tag
Fix parsing the meta refresh tag

--HG--
branch : 0.3

shaunstanislaus/grab,huiyi1990/grab,raybuhr/grab,liorvh/grab,subeax/grab,codevlabs/grab,codevlabs/grab,alihalabyah/grab,SpaceAppsXploration/grab,pombredanne/grab-1,alihalabyah/grab,SpaceAppsXploration/grab,subeax/grab,DDShadoww/grab,DDShadoww/grab,huiyi1990/grab,maurobaraldi/grab,lorien/grab,kevinlondon/grab,pombredanne/grab-1,shaunstanislaus/grab,istinspring/grab,raybuhr/grab,subeax/grab,kevinlondon/grab,istinspring/grab,lorien/grab,liorvh/grab,giserh/grab,giserh/grab,maurobaraldi/grab