allowed symfony 2.2
Merge pull request #73 from userfriendly/patch-1

allowed symfony 2.2
complete retry support for Loggable* wrappers

This improves recovery after a successful failover event. I tested this
with a Symfony2 app -- many requests succeeded even when the following
appeared in the MongoDB log:

    problem detected during query over dev.item : { $err: "not master and slaveOk=false", code: 13435 }

See also:
<http://stackoverflow.com/questions/13318321/symfony2-app-mongodb-replica-set-failover-requires-apach>

I tried running unit tests, but I just got a segfault.
update the documentation link
Merge pull request #77 from mahmouds/patch-1

update the documentation link
Added ability to return documents without the id as the key in Cursor::toArray()
Merge pull request #76 from meonkeys/master

complete retry support for Loggable* wrappers
Move GridFS logic out of Collection class (fixes #62)
Apply some object calisthenics to GridFS::doInsert()
WIP fix for #70
Refactor GridFSFile isDirty and persisted bytes methods
Add more GridFSFile tests and split GridFS tests
Clean up GridFS tests, fix typo and revise comments
Read bytes from MongoGridFSFile unless GridFSFile is dirty

See: https://github.com/doctrine/mongodb/commit/45016c7c5bb88ed56f7972f7145e0e96713d68f6#commitcomment-2125648
Fetch MongoGridFSFile after storage instead of manual construction

Manually constructing a MongoGridFSFile to save on GridFSFile causes problems if we end up calling getSize() on that object later. Fetch the actual object using the driver to ensure the internal state is sound.

See: https://github.com/doctrine/mongodb/commit/45016c7c5bb88ed56f7972f7145e0e96713d68f6#commitcomment-2126151
Use MongoId to work around MongoGridFS::get() bug

See: https://jira.mongodb.org/browse/PHP-616
Merge pull request #74 from doctrine/gridfs-fixes

Redo GridFS upserts and fix up GridFS tests
Update composer.json for Mongo driver 1.2.12 compatibility
MongoDB Driver 1.3.0 changes.

As of 1.3.0 the Mongo class is now deprecated which means that the
Connection class have gotten it's typehinting changed. The methods are
still called getMongo and setMongo. This changed have been reflected in
it's Tests.

composer.json now specifies the requirement for ext-mongo to be greater
or equals to 1.3.0.
{set,get}SlaveOkay deprecation.

Along with the other deprecations {set,get}SlaveOkay have been removed
with its corresponding tests.