added AbuseUnitTest to api unit tests
added AbuseUnitTest to api unit tests

Review URL: http://rietku.appspot.com/33003
chheplo/jaikuengine,google-code-export/jaikuengine,waiducom/jaikuengine,jackxiang/jaikuengine,waiducom/jaikuengine,termie/jaikuengine,google-code-export/jaikuengine,githubashto/jaikuengine,chheplo/jaikuengine,xingh/jaikuengine,google-code-export/jaikuengine,jackxiang/jaikuengine,termie/jaikuengine,google-code-export/jaikuengine,ericmckean/jaikuengine,ericmckean/jaikuengine,xingh/jaikuengine,termie/jaikuengine,termie/jaikuengine,ericmckean/jaikuengine,termie/jaikuengine,google-code-export/jaikuengine,githubashto/jaikuengine,githubashto/jaikuengine,xingh/jaikuengine,waiducom/jaikuengine,ericmckean/jaikuengine,chheplo/jaikuengine,ericmckean/jaikuengine,githubashto/jaikuengine,xingh/jaikuengine,chheplo/jaikuengine,jackxiang/jaikuengine,waiducom/jaikuengine,jackxiang/jaikuengine,waiducom/jaikuengine,xingh/jaikuengine,chheplo/jaikuengine,jackxiang/jaikuengine,githubashto/jaikuengine