small bug fixes
small bug fixes

loretoparisi/pattern,clips/pattern,Sri0405/pattern,bijandhakal/pattern,aoom/pattern,pombredanne/pattern,Sri0405/pattern,loretoparisi/pattern,rebeling/pattern,elkingtonmcb/pattern,aoom/pattern,arne-cl/pattern,ashhher3/pattern,codeaudit/pattern-1,bijandhakal/pattern,pattern3/pattern,dongguangming/pattern,RitwikGupta/pattern,Sri0405/pattern,codeaudit/pattern-1,woiddei/pattern,sfprime/pattern,shuangsong/pattern,woiddei/pattern,abcht/pattern,dongguangming/pattern,jatinmistry13/pattern,z0by/pattern,rebeling/pattern,sfprime/pattern,abcht/pattern,jatinmistry13/pattern,abcht/pattern,woiddei/pattern,elkingtonmcb/pattern,z0by/pattern,pombredanne/pattern,elkingtonmcb/pattern,ashhher3/pattern,NTesla/pattern,shuangsong/pattern,RitwikGupta/pattern,rebeling/pattern,NTesla/pattern,textioHQ/pattern,dongguangming/pattern,NTesla/pattern,EricSchles/pattern,sfprime/pattern,soycode/pattern,hayd/pattern,jatinmistry13/pattern,soycode/pattern,Sri0405/pattern,pombredanne/pattern,bijandhakal/pattern,arne-cl/pattern,z0by/pattern,shubhangiKishore/pattern,clips/pattern,soycode/pattern,shuangsong/pattern,soycode/pattern,hayd/pattern,pattern3/pattern,EricSchles/pattern,sfprime/pattern,NTesla/pattern,woiddei/pattern,hayd/pattern,ashhher3/pattern,EricSchles/pattern,arne-cl/pattern,shuangsong/pattern,dongguangming/pattern,rebeling/pattern,elkingtonmcb/pattern,bijandhakal/pattern,shubhangiKishore/pattern,RitwikGupta/pattern,aoom/pattern,RitwikGupta/pattern,ashhher3/pattern,pombredanne/pattern,pattern3/pattern,loretoparisi/pattern,shubhangiKishore/pattern,clips/pattern,EricSchles/pattern,codeaudit/pattern-1,aoom/pattern,z0by/pattern,arne-cl/pattern,loretoparisi/pattern,jatinmistry13/pattern,abcht/pattern,codeaudit/pattern-1