factor

Author	SHA1	Message	Date
John Benediktsson	08aa100eb7	mongodb: using "if-empty" makes it cleaner.	2011-09-21 19:31:08 -07:00
Sascha Matzke	0c2cc6d459	added gridfs implementation, reworked mongodb commands, some minor performance improvements	2010-06-05 11:52:40 +02:00