Fixing gflags warnings in VC++14.
Fixing gflags warnings in VC++14.

sephiroth99/xenia,Rhodan81/xenia,pwz3n0/xenia,greg100795/xenia,galek/xenia,no1dead/xenia,bradparks/xenia__xbox_emulator,KitoHo/xenia,DaTrollMon/xenia,TingPing/xenia,toxic88/xenia,Drooids/xenia,MorganBauer/xenia,Rhodan81/xenia,toxic88/xenia,AbaiQi/xenia,TingPing/xenia,pwz3n0/xenia,bowlofstew/xenia,herman-rogers/xenia,DaTrollMon/xenia,Drooids/xenia,bowlofstew/xenia,pwz3n0/xenia,toxic88/xenia,bradparks/xenia__xbox_emulator,herman-rogers/xenia,woody2014/xenia,no1dead/xenia,KitoHo/xenia,no1dead/xenia,woody2014/xenia,sephiroth99/xenia,maxton/xenia,TRex22/xenia,greg100795/xenia,wrren/xenia,AbaiQi/xenia,bowlofstew/xenia,Rhodan81/xenia,greg100795/xenia,sabretooth/xenia,wrren/xenia,no1dead/xenia,maxton/xenia,ObsidianGuardian/xenia,ObsidianGuardian/xenia,herman-rogers/xenia,TRex22/xenia,pwz3n0/xenia,greg100795/xenia,bowlofstew/xenia,KitoHo/xenia,MorganBauer/xenia,toxic88/xenia,galek/xenia,MorganBauer/xenia,maxton/xenia,DrChat/xenia,MorganBauer/xenia,TingPing/xenia,bradparks/xenia__xbox_emulator,DrChat/xenia,herman-rogers/xenia,TRex22/xenia,KitoHo/xenia,galek/xenia,Rhodan81/xenia,sabretooth/xenia,wrren/xenia,sephiroth99/xenia,AbaiQi/xenia,AbaiQi/xenia,DaTrollMon/xenia,galek/xenia,TingPing/xenia,woody2014/xenia,ObsidianGuardian/xenia,sabretooth/xenia,bradparks/xenia__xbox_emulator,DrChat/xenia,wrren/xenia,Drooids/xenia,DaTrollMon/xenia,Drooids/xenia,woody2014/xenia