Fixes #355 gem build by providing SASL first
Merge pull request #337 from pburkholder/pdb/sasl_prerequisite

Fixes #355 gem build by providing SASL first
deleting extraneous bracket in recipes/mongo_gem.rb
adding end after if else statement in recipes/mongo_gem
Merge pull request #338 from mgribouski/master

Bracket should be 'end' in recipes/mongo_gen.rb