Added syslog support.
Added if def flags to logpath and logappend.
prevent contradictory keys at the same time

`nojournal` and `journal` cannot be enabled at the same time otherwise
the mongodb server won't start.

closes #96
Add a wrapper class for mongodb_replset for hiera
based deployments
Merge pull request #99 from pkilambi/master

Add a wrapper class for mongodb_replset so that its usable by hiera/ENC based deployments.
Merge pull request #97 from enovance/bug/96/goneri

prevent contradictory keys at the same time
Merge pull request #95 from actionjack/syslog-support

Added syslog support.
changed - to = for versioned install

documented here http://docs.mongodb.org/manual/tutorial/install-mongodb-on-ubuntu/
apt-get install mongodb-10gen=2.2.3
Merge pull request #106 from marengaz/master

changed - to = for versioned install
Remove duplicate directoryperdb section
Fix changes for apt
Merge pull request #112 from hunner/patch_specs

Update spec for apt changes
Add an autorequires on ruby-json

mongo_replset provider requires json library
for which this commit adds a autorequires
dependency.
fix readme 'Limitations' link in TOC
Merge pull request #111 from pkilambi/master

Add an autorequires on ruby-json
Add tests for replsets
Raise error correctly on database timeout
Allow mongodb bind_ips to take a string
Update autorequires
Update replsets to have self.instances