Bump alpha to v37 2.0-alpha-2014-04-15.
Bump alpha to v37 2.0-alpha-2014-04-15.

Change-Id: If1ec5a6b5114c54310044c1cb2b403cc242a90bd

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