PLFENG-2661: [Crowdin] Activate Statistics gadgets in PLF 4.0.7
en injection on 20140623-052629
fr injection on 20140623-052629
ar injection on 20140623-052629
ja injection on 20140623-052629
de injection on 20140623-052629
vi injection on 20140623-052629
sv-SE injection on 20140623-052629
it injection on 20140623-052629
pt-BR injection on 20140623-052629
es-ES injection on 20140623-052629
ru injection on 20140623-052629
tr injection on 20140623-052629
zh-CN injection on 20140623-052629
fi injection on 20140623-052629
lt injection on 20140623-052629
no injection on 20140623-052629
sq injection on 20140623-052629
zh-TW injection on 20140623-052629
cs injection on 20140623-052629