Rename the Mongo class to MongoClient
Also got rid of that pesky mongo_link, named mongoclient now!
Implemented PHP-565: Add license files to mcon/
Also fixed the copyright year in the other files, and added a LICENSE.md file.
Fixed compile warnings, arginfo and protos
Remove various // comments, that are either not needed or incorrect.
Added setReadPreference/getReadPreference methods on Mongo, MongoDB a…
Rework running commands to use the new connection/database API.
now that it's august, time to update the copyright
create db command helpers
add slaveOkay to conn, db, and coll
year update MINOR
connection, db, and collection getters
added err funcs to DB obj
faster, started command