Merge pull request #4 from hangum/1.2.0

1.2.0
bug fix #286.

https://github.com/hangum/TadpoleForDBTools/issues/286
Add tajo connection pool
_ Notes 
-- view list modify
-- Add send note
Redefine system version number.
1.1.4 to 1.2.0
note
fixed is dispose Display object.
Replace jsqlparser-0.8.6.jar to jsqlparser-0.8.7.jar
Add exported package to Alter statement.
Complete note. ^^
note refactoring
I die
update RAP GEF Port 0.1.0
fixed https://github.com/hangum/TadpoleForDBTools/issues/329
fixed : add resource_type column
https://github.com/hangum/TadpoleForDBTools/issues/331
increment ui session time.
15 -> 30 sec
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Merge pull request #5 from hangum/1.2.0

1.2.0
modify db dialog
editor support Apache tajo query.