Added better error message for when the class name is already used (and dont show suggestions if there are none)

Some operating system configurations allow other users to view your process list
or environmental variables.  This option should not be used on shared hosts.

http://dev.mysql.com/doc/refman/5.0/en/password-security.html
http://www.postgresql.org/docs/8.3/static/libpq-envars.html

Fixed Dependencies so load errors are not masked behind a 'Expected x.rb to define X' message when mechanism is not set to :load [#87 state:resolved]
Signed-off-by: NJoshua Peek <josh@joshpeek.com>

belongs_to polymorphic association assignments update the foreign_id and foreign_type fields regardless of whether the record being assigned is new or not.

fixes the following scenarios:
* I have validates_inclusion_of on the type field for a polymorphic belongs_to association.  I assign a new record to the model's polymorphic relationship of the proper type.  validation fails because the type field has not been updated.

* I replace the value for a ppolymorphic association to a new record of another class.  The type field still says its the previous class, and the id field points to the previous record as well.

[#191 state:closed]

belongs_to polymorphic association assignments update the foreign_id and foreign_type fields regardless of whether the record being assigned is new or not.

fixes the following scenarios:
* I have validates_inclusion_of on the type field for a polymorphic belongs_to association.  I assign a new record to the model's polymorphic relationship of the proper type.  validation fails because the type field has not been updated.

* I replace the value for a ppolymorphic association to a new record of another class.  The type field still says its the previous class, and the id field points to the previous record as well.

Signed-off-by: NJoshua Peek <josh@joshpeek.com>

Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

Ensure AssociationCollection#count works with empty condition. [#271 state:resolved] [Jan De Poorter]

Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

Don't require AV::TestCases to have a helper class. Only include the helper class in setup if it hasn't been already.

Made test_with_limiting_with_custom_select not dependent on database
default order. Fixed tests with non-US monetary locale. The monetary
type is fixed precision so it should not expect the database to
return a float.
Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

TimeZone#to_s shows offset as GMT instead of UTC, because GMT will be more familiar to end users (see time zone selects used by Windows OS, google.com and yahoo.com.) Reverts [8370]

Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

Signed-off-by: NMichael Koziarski <michael@koziarski.com>

[#248 state:resolved]

Signed-off-by: NMichael Koziarski <michael@koziarski.com>

Signed-off-by: NMichael Koziarski <michael@koziarski.com>
[#241 state:resolved]

Mention partial updates in environment.rb to make it easier for people to opt-in if they know it's safe

Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

Signed-off-by: NMichael Koziarski <michael@koziarski.com>
[#233 state:resolved ]

Signed-off-by: NPratik Naik <pratiknaik@gmail.com>