Fix HipChatHandler tests
Fix HipChatHandler tests

aeryaguzov/monolog,tavrij/test,webwlsong/monolog,Sgoettschkes/monolog,brendo/monolog,KevinMGranger/monolog,netgusto/monolog,gencer/monolog,chinaweilu/monolog,Seldaek/monolog,thiagotalma/monolog,lyrixx/monolog,dracony/monolog,entwu/monolog,esalter/monolog,bd808/monolog,pomaxa/monolog,cherrytech/monolog,deguif/monolog,dailymotion/monolog,mbrevda/monolog,prgTW/monolog,printerpam/monolog,localheinz/monolog,dangnguyen27/monolog,rap2hpoutre/monolog,JCook21/monolog