performance tests now working accurately on 1.9, using Ruby with the GCdata patch
Merge branch 'master' of http://github.com/rails/rails
Merge branch 'master' of http://github.com/rails/rails
Merge branch 'master' of http://github.com/rails/rails
added support for more printers
adds USAGE to the generator generator USAGE (not sure this meta thing is any good at 8:12 AM with little coffee)
generators guide: edit pass
removes words moved in previous edit of the generator generator USAGE
unscoped does not work when chained with named_scope
use database from ARUNIT_DB_NAME environment variable when running tests on Oracle
no need to depend on mysql2 master anymore

Signed-off-by: Santiago Pastorino <santiago@wyeworks.com>
mysql2 adapter is being maintained in the mysql2 gem itself

Signed-off-by: Santiago Pastorino <santiago@wyeworks.com>
we should mark strings as SQL Literal values
sql literal strings should be marked as sql literal strings
we should mark sql strings as sql literals
Update CHANGELOG for ActionPack.
making variable names a little more clear
marking sql literals as sql literals
Config is deprecated on 1.8.8 and 1.9.3 use RbConfig
Prefer the mysql2 gem for MySQL database.ymls