Making setColumnMappings(Map) public instead of package-private
Making setColumntMappings return Query for method chaining
Merge pull request #23 from kaliy/patch-1

Making setColumnMappings(Map) public instead of package-private
changed logging to debug logging
Added LocalTimeConverter class. closes #22.
This project could support enabling auto translation or auto mapping of java field names to database columns based on the following convention:

`Query` now supports ability to enable auto column mapping.
```
private String fieldOne;
private String fiendNumber2;
maps to database column: field_one and field_number_2 respectively if enabled
```
This would cut down on lots of unnecessary calls to addColumnMapping just to get what could be considered default mappings supported my most (all?) other ORM libraries.

This feature can be enabled by calling query.setAutoDeriveColumnNames(true) and that setting lasts for the duration of the query.
The Joda DateTime parameter should be converted to a Timestamp so the time factor is not lost.  Converting to a java.sql.Date loses any time associated with the DateTime.

If it's desired to just save a Date, then a joda LocalTime should be accepted as a separate parameter and it can be converted to a java.sql.Date.

Should return a DateTime in UTC.  Otherwise timezone of the JVM is assumed, which could be problematic.
fixes issue #29. java.util.Date and jodatime.Datetime instances would loose time information when added as parameter to insert/update statements on some databases
fixes #32. Added overloads to Row.getObject() methods, that uses converters
Merge pull request #33 from ryancarlson/auto-map-fieldnames

Auto Map Fieldnames. Fixes #24
merge branch ryancarlson-fix-datetime
[maven-release-plugin] prepare for next development iteration
[maven-release-plugin] prepare release sql2o-1.2.0
small update to .gitignore
allow custom enum converter
fix up javadocs
only construct default converter once
Merge pull request #39 from aldenquimby/master

Custom EnumConverter
updated a test
fixes #41. when using the addParameter(String, Date) method, db2 will fail when column is date datatype