Change default http port to 8081 to not conflict with rethinkdb web ui
Change default http port to 8081 to not conflict with rethinkdb web ui

hardware/pgweb,xiongjungit/pgweb,beni55/pgweb,adamjaso/pgweb,w4ngyi/pgweb,beni55/pgweb,w4ngyi/pgweb,brianlow/pgweb,adamjaso/pgweb,freeformz/pgweb,sosedoff/pgweb,beni55/pgweb,niiyz/pgweb,w4ngyi/pgweb,niiyz/pgweb,adamjaso/pgweb,trigrass2/pgweb,beni55/pgweb,niiyz/pgweb,brianlow/pgweb,trigrass2/pgweb,brianlow/pgweb,trigrass2/pgweb,adamjaso/pgweb,freeformz/pgweb,brianlow/pgweb,akarki15/pgweb,freeformz/pgweb,hardware/pgweb,sosedoff/pgweb,sosedoff/pgweb,xiongjungit/pgweb,daveallie/pgweb,daveallie/pgweb,akarki15/pgweb,akarki15/pgweb,hardware/pgweb,akarki15/pgweb,freeformz/pgweb,xiongjungit/pgweb,w4ngyi/pgweb,xiongjungit/pgweb,daveallie/pgweb,daveallie/pgweb,niiyz/pgweb,sosedoff/pgweb,trigrass2/pgweb,hardware/pgweb