mysql lib
improve mysql lib test
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imporve mysql lib test
modify error process in socket channel
improve mysql lib
no message
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remove commented out code, improve test code
add nodelay option in socketchannel
update sproto for bugfix
should not copy the ending 0
Merge pull request #182 from cloudwu/dev

Dev
bugfix: skynet.queue
message sequence wrong for queue

When the lua state yield in "more queue" proceeding, "data" comes, it should wait in queue, not immediatly do message process.
Merge pull request #186 from niuys/patch-1

message sequence wrong for queue
merge mysql driver
Merge branch 'chfg007-master' into dev
close socket after request
bugfix issue #185