4 Commits

Author	SHA1	Message	Date
Jason Lee	c46f88e84f	Added file cache, can setup how many images you want generate by , ... RuCaptcha will use cache for next requests. When you restart Rails processes it will generate new again and clean the old caches.	2015-10-30 11:32:02 +08:00
David Yun	c98e728891	Add .travis.yml	2015-10-29 17:50:09 +08:00
David Yun	782b3e9a3e	Fix Could not find gem 'active_support (>= 0) ruby'	2015-10-28 14:29:49 +08:00
Jason Lee	4ec52d887b	Add some test case	2015-10-26 21:55:46 +08:00