Refactor Queue.js.
Refactor Queue.js.

marcioj/jasmine,WY08271/jasmine,mtscout6/jasmine,leahciMic/jasmine,IveWong/jasmine,kidaa/jasmine,morsdyce/jasmine,Contagious06/jasmine,yy8597/jasmine,Jahred/jasmine,Sanjo/jasmine,kidaa/jasmine,kidaa/jasmine,kyroskoh/jasmine,wongterrencew/jasmine,leahciMic/jasmine,faizalpribadi/jasmine,caravena-nisum-com/jasmine,deborahleehamel/jasmine,SimenB/jasmine,seanlin816/jasmine,wongterrencew/jasmine,aaron-goshine/jasmine,Muktesh01/jasmine,danielalexiuc/jasmine,qiangyee/jasmine,jnayoub/jasmine,kidaa/jasmine,wongterrencew/jasmine,chowooick/kaug,GerHobbelt/jasmine,caravena-nisum-com/jasmine,jnayoub/jasmine,GerHobbelt/jasmine,songshuangkk/jasmine,IveWong/jasmine,rlugojr/jasmine,songshuangkk/jasmine,yy8597/jasmine,imshibaji/jasmine,rlugojr/jasmine,endlessm/eos-jasmine,jnayoub/jasmine,suvarnaraju/jasmine,martinma4/jasmine,James-Dunn/jasmine,WY08271/jasmine,JoseRoman/jasmine,danielalexiuc/jasmine,mashroomxl/jasmine,suvarnaraju/jasmine,seanlin816/jasmine,deborahleehamel/jasmine,WY08271/jasmine,marcioj/jasmine,negherbon/jasmine,caravenase/jasmine,imshibaji/jasmine,seanparmelee/jasmine,leahciMic/jasmine,faizalpribadi/jasmine,jnayoub/jasmine,caravenase/jasmine,kalins/samples-javascript.jasmine,aln787/jasmine,qiangyee/jasmine,danielalexiuc/jasmine,aaron-goshine/jasmine,substack/jasmine,deborahleehamel/jasmine,tsaikd/jasmine,IveWong/jasmine,caravena-nisum-com/jasmine,caravena-nisum-com/jasmine,danielalexiuc/jasmine,morsdyce/jasmine,antialias/jasmine,seanparmelee/jasmine,denisKaranja/jasmine,martinma4/jasmine,denisKaranja/jasmine,Sanjo/jasmine,martinma4/jasmine,negherbon/jasmine,qiangyee/jasmine,endlessm/eos-jasmine,Jahred/jasmine,James-Dunn/jasmine,Jahred/jasmine,paulcbetts/jasmine,leahciMic/jasmine,kriskowal/jasmine,paulcbetts/jasmine,JoseRoman/jasmine,yy8597/jasmine,mashroomxl/jasmine,IveWong/jasmine,kyroskoh/jasmine,substack/jasmine,Contagious06/jasmine,Sanjo/jasmine,kyroskoh/jasmine,suvarnaraju/jasmine,Muktesh01/jasmine,marcioj/jasmine,paulcbetts/jasmine,Muktesh01/jasmine,faizalpribadi/jasmine,suvarnaraju/jasmine,SimenB/jasmine,danielalexiuc/jasmine,chowooick/kaug,npmcomponent/bestander-jasmine,Contagious06/jasmine,denisKaranja/jasmine,aln787/jasmine,jnayoub/jasmine,endlessm/eos-jasmine,imshibaji/jasmine,martinma4/jasmine,antialias/jasmine,tsaikd/jasmine,xolvio/jasmine,aaron-goshine/jasmine,yy8597/jasmine,mashroomxl/jasmine,kyroskoh/jasmine,JoseRoman/jasmine,endlessm/eos-jasmine,antialias/jasmine,SimenB/jasmine,aaron-goshine/jasmine,seanlin816/jasmine,Contagious06/jasmine,Sanjo/jasmine,Muktesh01/jasmine,rlugojr/jasmine,seanparmelee/jasmine,seanlin816/jasmine,JoseRoman/jasmine,soycode/jasmine,xolvio/jasmine,marcioj/jasmine,soycode/jasmine,tsaikd/jasmine,WY08271/jasmine,faizalpribadi/jasmine,kriskowal/jasmine,negherbon/jasmine,deborahleehamel/jasmine,substack/jasmine,caravenase/jasmine,denisKaranja/jasmine,endlessm/eos-jasmine,Muktesh01/jasmine,paulcbetts/jasmine,Jahred/jasmine,caravenase/jasmine,mashroomxl/jasmine,xolvio/jasmine,James-Dunn/jasmine,SimenB/jasmine,negherbon/jasmine,imshibaji/jasmine,James-Dunn/jasmine,caravena-nisum-com/jasmine,GerHobbelt/jasmine,songshuangkk/jasmine,soycode/jasmine,mashroomxl/jasmine,morsdyce/jasmine,JoseRoman/jasmine,martinma4/jasmine,BrianGenisio/jasmine-flex,aspirare-aude/hello_world,tsaikd/jasmine,caravenase/jasmine,kidaa/jasmine,SimenB/jasmine,antialias/jasmine,morsdyce/jasmine,leahciMic/jasmine,chowooick/kaug,kalins/samples-javascript.jasmine,qiangyee/jasmine,kalins/samples-javascript.jasmine,tsaikd/jasmine,GerHobbelt/jasmine,rlugojr/jasmine,GerHobbelt/jasmine,Sanjo/jasmine,soycode/jasmine,yy8597/jasmine,qiangyee/jasmine,seanparmelee/jasmine,aln787/jasmine,aspirare-aude/hello_world,morsdyce/jasmine,faizalpribadi/jasmine,xolvio/jasmine,James-Dunn/jasmine,aln787/jasmine,imshibaji/jasmine,seanlin816/jasmine,marcioj/jasmine,mtscout6/jasmine,BrianGenisio/jasmine-flex,aaron-goshine/jasmine,wongterrencew/jasmine,paulcbetts/jasmine,suvarnaraju/jasmine,xolvio/jasmine,seanparmelee/jasmine,aln787/jasmine,Jahred/jasmine,deborahleehamel/jasmine,kalins/samples-javascript.jasmine,WY08271/jasmine,soycode/jasmine,songshuangkk/jasmine,rlugojr/jasmine,kalins/samples-javascript.jasmine,negherbon/jasmine,wongterrencew/jasmine,chowooick/kaug,Contagious06/jasmine,IveWong/jasmine,antialias/jasmine,npmcomponent/bestander-jasmine,denisKaranja/jasmine,kyroskoh/jasmine,aspirare-aude/hello_world,songshuangkk/jasmine