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
no message
remove commented out code, improve test code
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
Merge branch 'master' into dev
use xpall easy for debug

use xpall to show more debug message
Merge pull request #187 from niuys/master

'queue' use xpall easy for debug
ready for v0.8.0