server: used named (vs inline anon) functions
server: used named (vs inline anon) functions

and add aliases for host and port (increase readability)

MignonCornet/Haraka,haraka/Haraka,DarkSorrow/Haraka,Dexus/Haraka,jjz/Haraka,craigslist/Haraka,bsmr-x-script/Haraka,hiteshjoshi/my-haraka-config,bsmr-x-script/Haraka,jjz/Haraka,danucalovj/Haraka,AbhilashSrivastava/haraka_sniffer,craigslist/Haraka,typingArtist/Haraka,hatsebutz/Haraka,slattery/Haraka,fatalbanana/Haraka,msimerson/Haraka,jaredj/Haraka,haraka/Haraka,niteoweb/Haraka,hiteshjoshi/my-haraka-config,MignonCornet/Haraka,smfreegard/Haraka,typingArtist/Haraka,MignonCornet/Haraka,fatalbanana/Haraka,Synchro/Haraka,baudehlo/Haraka,jaredj/Haraka,baudehlo/Haraka,AbhilashSrivastava/haraka_sniffer,baudehlo/Haraka,Dexus/Haraka,danucalovj/Haraka,hatsebutz/Haraka,niteoweb/Haraka,Dexus/Haraka,zombified/Haraka,baudehlo/Haraka,niteoweb/Haraka,MignonCornet/Haraka,danucalovj/Haraka,msimerson/Haraka,DarkSorrow/Haraka,smfreegard/Haraka,AbhilashSrivastava/haraka_sniffer,jjz/Haraka,craigslist/Haraka,DarkSorrow/Haraka,bsmr-x-script/Haraka,msimerson/Haraka,Dexus/Haraka,jjz/Haraka,typingArtist/Haraka,typingArtist/Haraka,smfreegard/Haraka,smfreegard/Haraka,zombified/Haraka,haraka/Haraka,DarkSorrow/Haraka,slattery/Haraka,zombified/Haraka,danucalovj/Haraka,msimerson/Haraka,jaredj/Haraka,Synchro/Haraka,jaredj/Haraka,fatalbanana/Haraka,Synchro/Haraka,fatalbanana/Haraka,hatsebutz/Haraka,craigslist/Haraka,zombified/Haraka,AbhilashSrivastava/haraka_sniffer,hatsebutz/Haraka,slattery/Haraka,slattery/Haraka,bsmr-x-script/Haraka,haraka/Haraka,Synchro/Haraka,hiteshjoshi/my-haraka-config