update XHTwitterPaggingViewer.podspec to 0.5
update XHTwitterPaggingViewer.podspec to 0.5

xdkoooo/TwitterPaggingViewer,zilaiyedaren/TwitterPaggingViewer,yehot/TwitterPaggingViewer,zilaiyedaren/TwitterPaggingViewer,xhzengAIB/TwitterPaggingViewer,yehot/TwitterPaggingViewer,xhzengAIB/TwitterPaggingViewer,zilaiyedaren/TwitterPaggingViewer,xdkoooo/TwitterPaggingViewer,yehot/TwitterPaggingViewer,xhzengAIB/TwitterPaggingViewer,xdkoooo/TwitterPaggingViewer