`NotServingRegionException` when querying, need to close the connection. fixed #17
Release 0.1.1
support delete
add readme for delete
remove addotional code
annotation console.log
rm empty file
Merge pull request #18 from coolme200/support-delete

Support delete. fixed #15
Release 0.1.2
success mget

compelete 2 test
 error
update comment
change file name
use string for key
use source attribute
fix server['multi']
Merge pull request #19 from coolme200/support-mget

Support mget #8
Release 0.1.3
RegionServerStoppedException need to close connection. fixed #21;
mget benchmark.
add mput & mdel fixed #8