Updated phing to 2.5.0
Ability to exclude tables for migration

Useful when database contains tables which does not have corresponding
schema or vice versa. This tables can be ignored by adding to
config/propel.ini something like this (patterns supported):
propel.migration.excludes = session, social_*
Fixed migrations to use queries and charset settings
Merge pull request #186 from rozwell/phing_2.5

Updated phing to 2.5.0
Merge pull request #204 from rozwell/migrations

Fixed migrations to use queries and charset settings
Fixes many-to-many joins in auto-generated filter forms
Minor typo fix in docs
Merge pull request #208 from benlumley/patch-1

Minor typo fix in docs
Removed trailing space
Fixed error_reporting issues
Merge pull request #209 from rozwell/error_reporting

Fixed error_reporting issues
Merge pull request #206 from 19Gerhard85/master

Fixes many-to-many joins in auto-generated filter forms
Merge pull request #202 from javer/patch-migration-excludes

Ability to exclude tables for migration