Bump version for release 2.0-alpha-2014-06-18
Bump version for release 2.0-alpha-2014-06-18

Change-Id: I578da906a1e39bb236e0b330553c390f4ff1368a

SAGROUP2/apps-android-wikipedia,wikimedia/apps-android-wikipedia,Wikinaut/wikipedia-app,reproio/apps-android-wikipedia,Duct-and-rice/KrswtkhrWiki4Android,carloshwa/apps-android-wikipedia,anirudh24seven/apps-android-wikipedia,dbrant/apps-android-wikipedia,Duct-and-rice/KrswtkhrWiki4Android,Wikinaut/wikipedia-app,dbrant/apps-android-wikipedia,parvez3019/apps-android-wikipedia,SAGROUP2/apps-android-wikipedia,SAGROUP2/apps-android-wikipedia,Wikinaut/wikipedia-app,creaITve/apps-android-tbrc-works,Duct-and-rice/KrswtkhrWiki4Android,anirudh24seven/apps-android-wikipedia,reproio/apps-android-wikipedia,wikimedia/apps-android-wikipedia,SAGROUP2/apps-android-wikipedia,parvez3019/apps-android-wikipedia,Wikinaut/wikipedia-app,Duct-and-rice/KrswtkhrWiki4Android,creaITve/apps-android-tbrc-works,SAGROUP2/apps-android-wikipedia,wikimedia/apps-android-wikipedia,BrunoMRodrigues/apps-android-tbrc-work,Duct-and-rice/KrswtkhrWiki4Android,BrunoMRodrigues/apps-android-tbrc-work,wikimedia/apps-android-wikipedia,reproio/apps-android-wikipedia,creaITve/apps-android-tbrc-works,creaITve/apps-android-tbrc-works,parvez3019/apps-android-wikipedia,carloshwa/apps-android-wikipedia,BrunoMRodrigues/apps-android-tbrc-work,carloshwa/apps-android-wikipedia,parvez3019/apps-android-wikipedia,BrunoMRodrigues/apps-android-tbrc-work,Wikinaut/wikipedia-app,dbrant/apps-android-wikipedia,anirudh24seven/apps-android-wikipedia,carloshwa/apps-android-wikipedia,dbrant/apps-android-wikipedia,anirudh24seven/apps-android-wikipedia,parvez3019/apps-android-wikipedia,dbrant/apps-android-wikipedia,reproio/apps-android-wikipedia,anirudh24seven/apps-android-wikipedia,reproio/apps-android-wikipedia,carloshwa/apps-android-wikipedia