If the query return a boolean 'false' then the function 'format' no return this value
Delete temporary variable. Add test for return Boolean Value. Changed
queries for pgsql support
Reverse generate a comment for column
canceling changes because do not concern this branch
Bump version to 1.7.2-dev
Fixed diff generator when several identical columns were renamed

Fixed diff generator when two tables have several columns with
identical DDL and several of them were renamed.
Fixed diff generator when several identical tables were renamed

Fixed diff generator when databases have several tables with identical
DDL and several of them were renamed.
Add function for test utf8 and add a description with accent in test
Merge pull request #821 from stood/mysqldesc_for_reverse_task

Mysqldesc for reverse task
Merge pull request #839 from javer/patch-diff-samecolumns

Fixed diff generator when several identical tables or columns were renamed
Honour value of 'disable_updated_at' paramter

Honour value of 'disable_updated_at timestampable behaviour parameter.
Merge pull request #846 from exptom/patch-1

Honour value of Timestampable's "disable_updated_at" parameter in SoftDeleteBehavior
Issue #843: Fixed bug when single inheritance keys contain special characters
Merge pull request #847 from acim/843-single-inheritance-keys-bugfix-squashed

Issue #843: Fixed bug when single inheritance keys contain special chars

Replace #843