Small javadoc fixes.
Small javadoc fixes.


git-svn-id: 0d4d1bf2e47502aa0f0957c230a0ec7fa56198fd@1856 b35dd754-fafc-0310-a699-88a17e54d16e

hy9902/Smack,chuangWu/Smack,u20024804/Smack,vito-c/Smack,deeringc/Smack,opg7371/Smack,Flowdalic/Smack,vanitasvitae/smack-omemo,dpr-odoo/Smack,dpr-odoo/Smack,mar-v-in/Smack,ishan1604/Smack,andrey42/Smack,magnetsystems/message-smack,ayne/Smack,esl/Smack,chuangWu/Smack,annovanvliet/Smack,xuIcream/Smack,deeringc/Smack,cjpx00008/Smack,igorexax3mal/Smack,annovanvliet/Smack,xuIcream/Smack,igorexax3mal/Smack,opg7371/Smack,vanitasvitae/Smack,annovanvliet/Smack,opg7371/Smack,cjpx00008/Smack,Flowdalic/Smack,u20024804/Smack,dpr-odoo/Smack,kkroid/OnechatSmack,magnetsystems/message-smack,vito-c/Smack,vanitasvitae/smack-omemo,unisontech/Smack,magnetsystems/message-smack,chuangWu/Smack,vanitasvitae/smack-omemo,kkroid/OnechatSmack,lovely3x/Smack,deeringc/Smack,kkroid/OnechatSmack,TTalkIM/Smack,andrey42/Smack,qingsong-xu/Smack,hy9902/Smack,Flowdalic/Smack,Tibo-lg/Smack,Tibo-lg/Smack,vanitasvitae/Smack,unisontech/Smack,esl/Smack,andrey42/Smack,TTalkIM/Smack,unisontech/Smack,lovely3x/Smack,Tibo-lg/Smack,ayne/Smack,igorexax3mal/Smack,esl/Smack,igniterealtime/Smack,vanitasvitae/Smack,xuIcream/Smack,ishan1604/Smack,hy9902/Smack,ishan1604/Smack,u20024804/Smack,igniterealtime/Smack,qingsong-xu/Smack,mar-v-in/Smack,mar-v-in/Smack,igniterealtime/Smack,qingsong-xu/Smack,lovely3x/Smack,TTalkIM/Smack,cjpx00008/Smack,ayne/Smack