update MySQL driver to 5.1.31
make sure *gem.homepage* is "easier" to locate for some
Fixed a bug where columns were sometimes instantiated with the wrong column class
Merge pull request #566 from omarqazi/master

Set column class correctly when using MySQL adapter
Merge branch 'master' of github.com:jruby/activerecord-jdbc-adapter

* 'master' of github.com:jruby/activerecord-jdbc-adapter:
  Fixed a bug where columns were sometimes instantiated with the wrong column class
update postgres jdbc driver to 9.3-1102 + fill-in changelog
appraise up!
[mssql] (hopefully) fix ORDER BY mis-detection - closes #532 (improved #549)
download latest of TC
publicize constructors + allow access to ALLOCATORs for potential overriders
re-implement `jndi_config?` helper as a native method
re-implement connection factory setup in "native" Java code (back-compat)

- jndi: connection configuration now allow for username/password overrides
refactor jndi (derby) tests - we'll be likely adding some more
do not require eagerly driver.rb - likely won't be used
no need to eagerly load the type converter - not needed with most adapters
some more JNDI testing - now with MySQL as well
setup test_jdbc and test_jndi prereqs
start cleaning up some of our testing code - so we can "share"'em later
synchronize setting resolved visitor type
useful to warn when visitor type is being overwriten ...

this might currently only happen when two connections are made using `adapter: jdbc` for different databases (connection specs)