Removed unnecessary try/catch #1513
Removed unnecessary try/catch
#1513

stevengum97/BotBuilder,yakumo/BotBuilder,yakumo/BotBuilder,yakumo/BotBuilder,xiangyan99/BotBuilder,stevengum97/BotBuilder,yakumo/BotBuilder,xiangyan99/BotBuilder,msft-shahins/BotBuilder,msft-shahins/BotBuilder,stevengum97/BotBuilder,msft-shahins/BotBuilder,msft-shahins/BotBuilder,xiangyan99/BotBuilder,stevengum97/BotBuilder,xiangyan99/BotBuilder