fix($ionicActionSheet): fix problems with cancel() not being called
fix($ionicActionSheet): fix problems with cancel() not being called

Closes #1013, #1576.

Jeremy017/ionic,guaerguagua/ionic,gyx8899/ionic,Baskmart/ionic,Urigo/meteor-ionic,possan/ionic,edwardchor/ionic,KholofeloMoyaba/atajo-ui,agyrafa/ionic,zhiqiangli520210/ionic,Kryz/ionic,emonidi/ionic,CNVCrew/ionic,anongtech/ionic,thompsonemerson/ionic,rreinold/FitnessDashboard_IonicApp,jasdeepkhalsa/ionic,taraszerebecki/ionic,yurtaev/ionic,yanzhihong23/ionic-nono,bewebltd/ionic,felipealbuquerq/ionic,eyalish/ionic,celsoyh/ionic,tkh44/ionic,cbmeeks/ionic,michaellourenco/ionic,glustful/ionic,csbz17027/ionic,astagi/ionic,zittix/ionic,yurtaev/ionic,daew823/ionic,x303597316/ionic,Baskmart/ionic,Sourazou/login,awhedbee22/ionic,TakayukiSakai/ionic,q310550690/ionic,qzapaia/ionic,ihongcn/ionic,ngonzalvez/ionic,emonidi/ionic,Kryz/ionic,freedomdebug/ionic,jayvi/ionic,mhartington/ionic,yalishizhude/ionic,uidoyen/ionic,wkrueger/ionic,caiiiycuk/ionic,freedomdebug/ionic,jeremyrussell/ionic,youprofit/ionic,hanmichael/ionic,eyalish/ionic,shazhumao/ionic,cnbin/ionic,lazamar/ionic,ezc/ionic,thebigbrain/ionic,KholofeloMoyaba/atajo-ui,ViniciusAugusto/ionic,yurtaev/ionic,puurinternet/ionic,vjrantal/ionic,possan/ionic,glustful/ionic,MeteorPackaging/ionic,abcd-ca/ionic,buiphu/ionic,KholofeloMoyaba/atajo-ui,MrChen2015/ionic,LawrenceHan/ionic,zhiqiangli520210/ionic,jvkops/ionic,awhedbee22/ionic,angrilove/ionic,GeorgeMe/ionic,thompsonemerson/ionic,SaadBinShahid/ionic,AndyShiTw/ionic,timtimUp/ionic,Gregcop1/ionic,qzapaia/ionic,MartinMa/ionic,Flllexa/ionic,VinceOPS/ionic,Xeeshan94/ionic,huangsen0912/ionic,ptarjan/ionic,sitacote/ionic-across,microlv/ionic,ezc/ionic,AmberWhiteSky/ionic,r14r/fork_ionic_master,bankonme/ionic,laispace/ionic,r14r-work/fork_ionic_master,100goals/ionic,pod4g/ionic,youprofit/ionic,guaerguagua/ionic,baiyanghese/ionic,lazamar/ionic,jgw96/ionic,AndyShiTw/ionic,deer-hope/ionic,GhostGroup/ionic,LawrenceHan/ionic,brant-hwang/ionic,MarcBT/ionic,edparsons/ionic,jamesdixon/ionic,yanzhihong23/ionic-nono,DiZyStudio/ionic,mallzee/ionic,sthashree/ionic,n0b0dy897/ionic,GeorgeMe/ionic,janij/ionic,AppGyver/ionic,jamesdixon/ionic,brant-hwang/ionic,GhostGroup/ionic,NandoKstroNet/ionic,sthashree/ionic,glustful/ionic,beauby/ionic,staney7/ionic,htc550605125/ionic,pod4g/ionic,kylezhang/ionic,AmberWhiteSky/ionic,sloops77/ionic,MJefferson/ionic,Drok1015/ionic,Gregcop1/ionic,Nalinc/ionic,huangsen0912/ionic,ViniciusAugusto/ionic,xzyfer/ionic,sitacote/ionic-across,brant-hwang/ionic,100goals/ionic,fanhaich/ionic,leeric92/ionic,AlphaStaxLLC/ionic,zittix/ionic,q310550690/ionic,nelsonsozinho/ionic,laispace/ionic,ctetreault/ionic,willshen/ionic,DiZyStudio/ionic,ptarjan/ionic,r14r-work/fork_ionic,asfandiyark7/ionic,jee1mr/meteor-ionic,zhengqiangzi/ionic,microlv/ionic,shazhumao/ionic,MeteorPackaging/ionic,rreinold/FitnessDashboard_IonicApp,VinceOPS/ionic,PressReader/ionic,Niades/ionic,hanmichael/ionic,johnli388/ionic,x303597316/ionic,Testoni/ionic,pod4g/ionic,Testoni/ionic,JackieLin/ionic,uus169/ionic,shazhumao/ionic,zhengqiangzi/ionic,jayvi/ionic,astagi/ionic,ddddm/ionic,oneillsp96/ionic,PaperMonster/ionic,thiagofelix/ionic,jee1mr/meteor-ionic,janglednerves/ionic,SobolevLexa/ionic,Testoni/ionic,sitexa/ionic,leobetosouza/ionic,studio666/ionic,ddddm/ionic,oneillsp96/ionic,thebigbrain/ionic,awhedbee22/ionic,jasdeepkhalsa/ionic,bankonme/ionic,vjrantal/ionic,Nalinc/ionic,zhonggaoyong/ionic,treejames/ionic,oabc124/ionic,Jandersolutions/ionic,huangsen0912/ionic,cnbin/ionic,chrisbautista/ionic,michaellourenco/ionic,studio666/ionic,5amfung/ionic,edwardchor/ionic,openbizgit/ionic,Drok1015/ionic,MJefferson/ionic,Sourazou/login,RodrigoIbarraSanchez/ionic,sitacote/ionic-across,openbizgit/ionic,leerduo/ionic,Tetpay/ionic,angrilove/ionic,microlv/ionic,r14r-work/fork_ionic_master,ddddm/ionic,yurtaev/ionic,oabc124/ionic,JackieLin/ionic,willshen/ionic,x303597316/ionic,thiagofelix/ionic,Flllexa/ionic,promactkaran/ionic,AndyShiTw/ionic,janglednerves/ionic,taraszerebecki/ionic,chinakids/ionic,jtomaszewski/ionic,huangsen0912/ionic,tkh44/ionic,blueElix/ionic,jango2015/ionic,PressReader/ionic,amitparrikar/ionic,taraszerebecki/ionic,yanzhihong23/ionic-nono,agyrafa/ionic,zittix/ionic,treejames/ionic,michaellourenco/ionic,MJefferson/ionic,ptarjan/ionic,VinceOPS/ionic,5amfung/ionic,anongtech/ionic,deer-hope/ionic,SobolevLexa/ionic,JsonChiu/ionic,zyaboutblank/ionic,GhostGroup/ionic,felipealbuquerq/ionic,blueElix/ionic,willshen/ionic,ralic/ionic,freedomdebug/ionic,promactkaran/ionic,sloops77/ionic,cesarmarinhorj/ionic,eyalish/ionic,JsonChiu/ionic,fjzdjd/ionic,jvkops/ionic,cesarmarinhorj/ionic,buiphu/ionic,VinceOPS/ionic,Jeremy017/ionic,ralic/ionic,nraboy/ionic,954053260/ionic,5amfung/ionic,willshen/ionic,ahmadawais/ionic,xzyfer/ionic,janij/ionic,jtomaszewski/ionic,ptarjan/ionic,fjzdjd/ionic,jvkops/ionic,glustful/ionic,daew823/ionic,studio666/ionic,xuyuanxiang/ionic,abcd-ca/ionic,chinakids/ionic,leejeap/ionic,sitexa/ionic,uus169/ionic,100goals/ionic,jee1mr/meteor-ionic,celsoyh/ionic,954053260/ionic,awhedbee22/ionic,uidoyen/ionic,ralic/ionic,urish/ionic,leejeap/ionic,AlphaStax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aiiiycuk/ionic,gyx8899/ionic,pargatsingh-webklabs/ionic,zhengqiangzi/ionic,Jeremy017/ionic,fangjing828/ionic,astagi/ionic,kylezhang/ionic,jomaf1010/ionic,lutrosis81/manup-app,eric-stanley/ionic,5amfung/ionic,csbz17027/ionic,sloops77/ionic,thiagofelix/ionic,rreinold/FitnessDashboard_IonicApp,cesarmarinhorj/ionic,Nalinc/ionic,thompsonemerson/ionic,leerduo/ionic,uidoyen/ionic,Testoni/ionic,kylezhang/ionic,sthashree/ionic,jasdeepkhalsa/ionic,edparsons/ionic,WingGao/ionic,cesarmarinhorj/ionic,Baskmart/ionic,Jandersolutions/ionic,chrisbautista/ionic,GhostGroup/ionic,fangjing828/ionic,CNVCrew/ionic,eaglesjava/ionic,blueElix/ionic,NandoKstroNet/ionic,ezc/ionic,Xeeshan94/ionic,leerduo/ionic,leobetosouza/ionic,cnbin/ionic,urish/ionic,AppGyver/ionic,beauby/ionic,shazhumao/ionic,TakayukiSakai/ionic,MeteorPackaging/ionic,MeteorPackaging/ionic,deer-hope/ionic,MrChen2015/ionic,freedomdebug/ionic,mingming1986/ionic,bankonme/ionic,taraszerebecki/ionic,fangjing828/ionic,buiphu/ionic,trevorgrayson/ionic,MrChen2015/ionic,SobolevLexa/ionic,ctetreault/ionic,janglednerves/ionic,felipealbuquerq/ionic,qzapaia/ionic,Niades/ionic,envistaInteractive/ionic,femotizo/ionic,jgw96/ionic,GeorgeMe/ionic,caiiiycuk/ionic,AndyShiTw/ionic,baiwyc119/ionic,thompsonemerson/ionic,javascriptit/ionic,xzyfer/ionic,wkrueger/ionic,treejames/ionic,lazamar/ionic,baiwyc119/ionic,lutrosis81/manup-app,n0b0dy897/ionic,bankonme/ionic,jtomaszewski/ionic,Drok1015/ionic,baiwyc119/ionic,AmberWhiteSky/ionic,Kryz/ionic,zhengqiangzi/ionic,hotarzhang/ionic,ihongcn/ionic,celsoyh/ionic,felquis/ionic,Jeremy017/ionic,jango2015/ionic,MrChen2015/ionic,yalishizhude/ionic,AlphaStaxLLC/ionic,contigo/ionic,felquis/ionic,yanzhihong23/ionic-nono,johnli388/ionic,cleor41/meteor-ionic,guaerguagua/ionic,MartinMa/ionic,envistaInteractive/ionic,csbz17027/ionic