fixed problem with cache duration of star imports
fixed problem with cache duration of star imports

mfussenegger/jedi,WoLpH/jedi,jonashaag/jedi,WoLpH/jedi,tjwei/jedi,jonashaag/jedi,tjwei/jedi,flurischt/jedi,dwillmer/jedi,dwillmer/jedi,flurischt/jedi,mfussenegger/jedi