Added catch exception in http browser and optional 503 returns
Added catch exception in http browser and optional 503 returns

wjw465150/jodd,oblac/jodd,vilmospapp/jodd,oblac/jodd,vilmospapp/jodd,mosoft521/jodd,oblac/jodd,vilmospapp/jodd,oblac/jodd,mosoft521/jodd,wjw465150/jodd,wjw465150/jodd,mosoft521/jodd,vilmospapp/jodd,vilmospapp/jodd,mosoft521/jodd,wjw465150/jodd