v0.1.4. The signed taco file (ready to use in prod)

The connector is packaged and signed. Please follow the README to install and run.

JDBC Driver required: clickhouse-jdbc-0.3.1-patch-shaded.jar

Changes:

• Added FINDNTH() function
• Added the Split Statements in the Initial SQL capability
• Added capability of casting bigdecimal to string
• Added (Top N) Sample Records when making an extract
• Default Socket Timeout changed from 30sec to 300sec
• The values of the set_session_id connection parameter have been changed: 0/1 instead of false/true
• Queries are executed in a separate thread (CAP_JDBC_QUERY_ASYNC)
• The dialect is a little cleaned up