Clean up documentation and formatting in RKReachabilityObserver header.
Clean up documentation and formatting in RKReachabilityObserver header.

* Clean up asterisk placements in variable declarations.
* Add/fix appledoc section headers.
* Fill in missing documentation, parameter definitions, and return values.
* Clean up whitespace inconsistencies.
* Reorganize section layout for documentation clarity.

djz-code/RestKit,sachin-khard/NucRestKit,ForrestAlfred/RestKit,hanangellove/RestKit,wyzzarz/RestKit,PonderProducts/RestKit,antondarki/RestKit,mberube09/RestKit,gumdal/RestKit,nphkh/RestKit,TwinEngineLabs-Engineering/RestKit-TEL,nett55/RestKit,Meihualu/RestKit,SuPair/RestKit,zhenlove/RestKit,agworld/RestKit,HYPERHYPER/RestKit2,DejaMi/RestKit,mavericksunny/RestKit,pat2man/RestKit,QLGu/RestKit,Bogon/RestKit,ipmobiletech/RestKit,moneytree/RestKit,wangjiangwen/RestKit,samkrishna/RestKit,pbogdanv/RestKit,caamorales/RestKit,cnbin/RestKit,timbodeit/RestKit,Flutterbee/RestKit,QLGu/RestKit,cryptojuice/RestKit,lucasecf/RestKit,vilinskiy-playdayteam/RestKit,damiannz/RestKit,samanalysis/RestKit,cfis/RestKit,wireitcollege/RestKit,adozenlines/RestKit,Gaantz/RestKit,Juraldinio/RestKit,nphkh/RestKit,zhenlove/RestKit,concreteinteractive/RestKit,pbogdanv/RestKit,ChinaPicture/RestKit,caamorales/RestKit,ChinaPicture/RestKit,cryptojuice/RestKit,jonesgithub/RestKit,cnbin/RestKit,Juraldinio/RestKit,SuPair/RestKit,sandyway/RestKit,percysnoodle/RestKit,concreteinteractive/RestKit,dx285/RestKit,HarrisLee/RestKit,LiuShulong/RestKit,gank0326/restkit,common2015/RestKit,paperlesspost/RestKit,ipmobiletech/RestKit,nett55/RestKit,loverbabyz/RestKit,oligriffiths/RestKit,paperlesspost/RestKit,mikarun/RestKit,mumer92/RestKit,0dayZh/RestKit,lmirosevic/RestKit,gauravstomar/RestKit,zilaiyedaren/RestKit,zaichang/RestKit,CenterDevice/RestKit,timbodeit/RestKit,Gaantz/RestKit,oligriffiths/RestKit,Papercloud/RestKit,moneytree/RestKit,zjh171/RestKit,REXLabsInc/RestKit,Bogon/RestKit,samanalysis/RestKit,naqi/RestKit,baumatron/RestKit,adozenlines/RestKit,HarrisLee/RestKit,hejunbinlan/RestKit,imton/RestKit,margarina/RestKit-latest,braindata/RestKit-1,pat2man/RestKit,nalindz/pulpfiction-RestKit,cryptojuice/RestKit,zhenlove/RestKit,braindata/RestKit,naqi/RestKit,Livestream/RestKit,taptaptap/RestKit,mikarun/RestKit,mberube09/RestKit,naqi/RestKit,samkrishna/RestKit,Juraldinio/RestKit,mikarun/RestKit,gauravstomar/RestKit,braindata/RestKit-1,gauravstomar/RestKit,wangjiangwen/RestKit,CodewareTechnology/RestKit,aleufms/RestKit,antondarki/RestKit,zjh171/RestKit,gauravstomar/RestKit,dx285/RestKit,wireitcollege/RestKit,moritzh/RestKit,justinyaoqi/RestKit,StasanTelnov/RestKit,lmirosevic/RestKit,TwinEngineLabs-Engineering/RestKit-TEL,justinyaoqi/RestKit,margarina/RestKit-latest,sachin-khard/NucRestKit,dx285/RestKit,mumer92/RestKit,moritzh/RestKit,oye-lionel/GithubTest,PonderProducts/RestKit,qingsong-xu/RestKit,DejaMi/RestKit,damiannz/RestKit,CodewareTechnology/RestKit,0dayZh/RestKit,nalindz/pulpfiction-RestKit,Papercloud/RestKit,cnbin/RestKit,DocuSignDev/RestKit,gauravstomar/RestKit,RyanCodes/RestKit,HarrisLee/RestKit,loverbabyz/RestKit,gank0326/restkit,wangjiangwen/RestKit,lucasecf/RestKit,oligriffiths/RestKit,pbogdanv/RestKit,RyanCodes/RestKit,QLGu/RestKit,canaydogan/RestKit,moneytree/RestKit,ipmobiletech/RestKit,damiannz/RestKit,timbodeit/RestKit,0x73/RestKit,lmirosevic/RestKit,coderChrisLee/RestKit,jonesgithub/RestKit,pat2man/RestKit,baumatron/RestKit,ForrestAlfred/RestKit,mavericksunny/RestKit,antondarki/RestKit,ppierson/RestKit,adozenlines/RestKit,hanangellove/RestKit,Meihualu/RestKit,RestKit/RestKit,REXLabsInc/RestKit,samkrishna/RestKit,jonesgithub/RestKit,Bogon/RestKit,moneytree/RestKit,erichedstrom/RestKit,antondarki/RestKit,kevmeyer/RestKit,paperlesspost/RestKit,fhchina/RestKit,ppierson/RestKit,qingsong-xu/RestKit,nett55/RestKit,0x73/RestKit,StasanTelnov/RestKit,TheFarm/RestKit,HYPERHYPER/RestKit2,wuxsoft/RestKit,baumatron/RestKit,cryptojuice/RestKit,ChinaPicture/RestKit,jrtaal/RestKit,pbogdanv/RestKit,jrtaal/RestKit,Flutterbee/RestKit,QLGu/RestKit,braindata/RestKit,dx285/RestKit,coderChrisLee/RestKit,wuxsoft/RestKit,cnbin/RestKit,oligriffiths/RestKit,baumatron/RestKit,mikarun/RestKit,money-alex2006hw/RestKit,djz-code/RestKit,Papercloud/RestKit,kevmeyer/RestKit,nalindz/pulpfiction-RestKit,REXLabsInc/RestKit,money-alex2006hw/RestKit,sandyway/RestKit,braindata/RestKit-1,HYPERHYPER/RestKit2,antondarki/RestKit,oligriffiths/RestKit,braindata/RestKit-1,moritzh/RestKit,PonderProducts/RestKit,vilinskiy-playdayteam/RestKit,pat2man/RestKit,RestKit/RestKit,fhchina/RestKit,gumdal/RestKit,hanangellove/RestKit,0x73/RestKit,mumer92/RestKit,fedegasp/RestKit,hejunbinlan/RestKit,damiannz/RestKit,mavericksunny/RestKit,dx285/RestKit,Livestream/RestKit,erichedstrom/RestKit,aleufms/RestKit,nalindz/pulpfiction-RestKit,QLGu/RestKit,paperlesspost/RestKit,LiuShulong/RestKit,Flutterbee/RestKit,sachin-khard/NucleusRestKit,goldstar/RestKit,canaydogan/RestKit,samanalysis/RestKit,SuPair/RestKit,CenterDevice/RestKit,vilinskiy-playdayteam/RestKit,samanalysis/RestKit,REXLabsInc/RestKit,canaydogan/RestKit,StasanTelnov/RestKit,braindata/RestKit,loverbabyz/RestKit,ChinaPicture/RestKit,jonesgithub/RestKit,goldstar/RestKit,percysnoodle/RestKit,gank0326/restkit,youssman/RestKit,0dayZh/RestKit,Juraldinio/RestKit,concreteinteractive/RestKit,sandyway/RestKit,adozenlines/RestKit,agworld/RestKit,sandyway/RestKit,qingsong-xu/RestKit,zilaiyedaren/RestKit,agworld/RestKit,moritzh/RestKit,gumdal/RestKit,wyzzarz/RestKit,zilaiyedaren/RestKit,fhchina/RestKit,Meihualu/RestKit,ForrestAlfred/RestKit,ipmobiletech/RestKit,imton/RestKit,loverbabyz/RestKit,fedegasp/RestKit,adozenlines/RestKit,TheFarm/RestKit,RyanCodes/RestKit,gank0326/restkit,0x73/RestKit,Papercloud/RestKit,CenterDevice/RestKit,zaichang/RestKit,zjh171/RestKit,common2015/RestKit,zjh171/RestKit,LiuShulong/RestKit,RestKit/RestKit,kevmeyer/RestKit,taptaptap/RestKit,justinyaoqi/RestKit,CodewareTechnology/RestKit,apontador/RestKit,qingsong-xu/RestKit,ppierson/RestKit,caamorales/RestKit,cfis/RestKit,sachin-khard/NucRestKit,nphkh/RestKit,RyanCodes/RestKit,imton/RestKit,wangjiangwen/RestKit,margarina/RestKit-latest,timbodeit/RestKit,caamorales/RestKit,braindata/RestKit-1,erichedstrom/RestKit,Livestream/RestKit,imton/RestKit,fedegasp/RestKit,coderChrisLee/RestKit,zhenlove/RestKit,wyzzarz/RestKit,samanalysis/RestKit,sachin-khard/NucleusRestKit,naqi/RestKit,Flutterbee/RestKit,lucasecf/RestKit,canaydogan/RestKit,Papercloud/RestKit,CodewareTechnology/RestKit,apontador/RestKit,zilaiyedaren/RestKit,zaichang/RestKit,ForrestAlfred/RestKit,TwinEngineLabs-Engineering/RestKit-TEL,RyanCodes/RestKit,TwinEngineLabs-Engineering/RestKit-TEL,apontador/RestKit,sachin-khard/NucleusRestKit,ChinaPicture/RestKit,HYPERHYPER/RestKit2,Juraldinio/RestKit,CenterDevice/RestKit,zhenlove/RestKit,mikarun/RestKit,SuPair/RestKit,ipmobiletech/RestKit,wuxsoft/RestKit,braindata/RestKit,Bogon/RestKit,oye-lionel/GithubTest,wuxsoft/RestKit,wangjiangwen/RestKit,sachin-khard/NucRestKit,sandyway/RestKit,concreteinteractive/RestKit,oye-lionel/GithubTest,fedegasp/RestKit,lmirosevic/RestKit,wireitcollege/RestKit,baumatron/RestKit,apontador/RestKit,Gaantz/RestKit,HarrisLee/RestKit,percysnoodle/RestKit,money-alex2006hw/RestKit,cfis/RestKit,taptaptap/RestKit,Meihualu/RestKit,sachin-khard/NucleusRestKit,lucasecf/RestKit,margarina/RestKit-latest,nphkh/RestKit,apontador/RestKit,Livestream/RestKit,loverbabyz/RestKit,oye-lionel/GithubTest,gank0326/restkit,hanangellove/RestKit,coderChrisLee/RestKit,TwinEngineLabs-Engineering/RestKit-TEL,aleufms/RestKit,djz-code/RestKit,justinyaoqi/RestKit,pbogdanv/RestKit,common2015/RestKit,sachin-khard/NucRestKit,lucasecf/RestKit,common2015/RestKit,taptaptap/RestKit,moritzh/RestKit,cnbin/RestKit,qingsong-xu/RestKit,justinyaoqi/RestKit,hejunbinlan/RestKit,0dayZh/RestKit,DejaMi/RestKit,CodewareTechnology/RestKit,PonderProducts/RestKit,mumer92/RestKit,sachin-khard/NucleusRestKit,moneytree/RestKit,HarrisLee/RestKit,jrtaal/RestKit,mberube09/RestKit,timbodeit/RestKit,djz-code/RestKit,zilaiyedaren/RestKit,mumer92/RestKit,jrtaal/RestKit,fhchina/RestKit,jrtaal/RestKit,Bogon/RestKit,youssman/RestKit,HYPERHYPER/RestKit2,fhchina/RestKit,goldstar/RestKit,wuxsoft/RestKit,zjh171/RestKit,vilinskiy-playdayteam/RestKit,Gaantz/RestKit,money-alex2006hw/RestKit,hejunbinlan/RestKit,caamorales/RestKit,common2015/RestKit,lmirosevic/RestKit,youssman/RestKit,goldstar/RestKit,Gaantz/RestKit,DocuSignDev/RestKit,SuPair/RestKit,mavericksunny/RestKit,concreteinteractive/RestKit,ppierson/RestKit,mberube09/RestKit,youssman/RestKit,agworld/RestKit,canaydogan/RestKit,zaichang/RestKit,nett55/RestKit,wireitcollege/RestKit,hejunbinlan/RestKit,imton/RestKit,0x73/RestKit,LiuShulong/RestKit,kevmeyer/RestKit,cryptojuice/RestKit,TheFarm/RestKit,hanangellove/RestKit,nett55/RestKit,jonesgithub/RestKit,wyzzarz/RestKit,damiannz/RestKit,percysnoodle/RestKit,coderChrisLee/RestKit,aleufms/RestKit,oye-lionel/GithubTest,youssman/RestKit,ppierson/RestKit,ForrestAlfred/RestKit,aleufms/RestKit,DocuSignDev/RestKit,kevmeyer/RestKit,wireitcollege/RestKit,DejaMi/RestKit,nphkh/RestKit,LiuShulong/RestKit,fedegasp/RestKit,DejaMi/RestKit,Meihualu/RestKit,money-alex2006hw/RestKit,pat2man/RestKit