update podspec 3.0.7
update podspec 3.0.7

ramoslin02/MessageDisplayKit,wangwei1237/MessageDisplayKit,12207480/MessageDisplayKit,w2592583/MessageDisplayKit,imjerrybao/MessageDisplayKit,mxxiv/MessageDisplayKit,jtianling/MessageDisplayKit,keyeMyria/MessageDisplayKit,SampleLiao/MessageDisplayKit,SampleLiao/MessageDisplayKit,02002love/MessageDisplayKit,lzpfmh/MessageDisplayKit,LIQC/MessageDisplayKit,SkyOldLee/MessageDisplayKit,laonayt/MessageDisplayKit,mxxiv/MessageDisplayKit,xtcmoons/MessageDisplayKit,xswm1123/MessageDisplayKit,onetot/MessageDisplayKit,Benight/MessageDisplayKit,onetot/MessageDisplayKit,antony-liu/MessageDisplayKit,hanton/MessageDisplayKit,wangwei1237/MessageDisplayKit,xtcmoons/MessageDisplayKit,godLoveLucifer/MessageDisplayKit,PutADing/MessageDisplayKit,laonayt/MessageDisplayKit,SkyOldLee/MessageDisplayKit,xswm1123/MessageDisplayKit,keyeMyria/MessageDisplayKit,02002love/MessageDisplayKit,ramoslin02/MessageDisplayKit,HarrisLee/MessageDisplayKit,PutADing/MessageDisplayKit,hiBetterMe/MessageDisplayKit,dujiepeng/MessageDisplayKit,rahul-apple/MessageDisplayKit,feijilei/MessageDisplayKit,cnbin/MessageDisplayKit,xhzengAIB/MessageDisplayKit,gengjf/MessageDisplayKit,jtianling/MessageDisplayKit,lzpfmh/MessageDisplayKit,dujiepeng/MessageDisplayKit,w2592583/MessageDisplayKit,rahul-apple/MessageDisplayKit,HarrisLee/MessageDisplayKit,yunzhongyoulong/MessageDisplayKit,cnbin/MessageDisplayKit,LiuDeng/MessageDisplayKit,imjerrybao/MessageDisplayKit,LIQC/MessageDisplayKit,12207480/MessageDisplayKit,hanton/MessageDisplayKit,LiuDeng/MessageDisplayKit,feijilei/MessageDisplayKit,Benight/MessageDisplayKit,antony-liu/MessageDisplayKit,hiBetterMe/MessageDisplayKit,alexliubj/MessageDisplayKit,godLoveLucifer/MessageDisplayKit,yunzhongyoulong/MessageDisplayKit,gengjf/MessageDisplayKit,lzwjava/MessageDisplayKit,alexliubj/MessageDisplayKit,xhzengAIB/MessageDisplayKit,lzwjava/MessageDisplayKit