Russian l10n added
Russian l10n added

fhchina/android-edittext-validator,shiguang1120/android-edittext-validator,Ranjan101/android-edittext-validator,pengleelove/android-edittext-validator,hgl888/android-edittext-validator,generalzou/android-edittext-validator,Harirexzeon/android-edittext-validator,vekexasia/android-edittext-validator,java02014/android-edittext-validator