2.0.5

• RUBY-914: Correct special query format when connected to mongos
• RUBY-927: Use original hostname when verifying cert with ssl
• RUBY-928: Implement #update method on Users View
• RUBY-930: Fix Client#initialize documentation
• RUBY-933: Fix passing of options to Aggregate and MapReduce operations
• RUBY-934: Check if 0 bytes was read from a socket to avoid infinite read on a half-closed socket
• RUBY-935: Fix Aggregate#explain
• RUBY-936: Don't put the same instance into the connection pool
• RUBY-937: Don't lose flags on read preference injection
• RUBY-938: Use faster FIFO methods in queue (@cheald)
• RUBY-939: Fix use of #eof on sockets (@cheald)
• RUBY-940: Optimizations in logging (@cheald)
• RUBY-943: Raise an exception if query fails
• RUBY-945: Add #database_names and #list_databases methods to Client and #list_collections method to Database
• RUBY-946: Use bulk write API for inserting GridFS files, allowing files larger than max bson size to be inserted