Apple’s Messages app held a lot of promise when it was announced, and for the most part, it works. In addition to being able to instant message, you can text your friends through iMessage. A lot of the bugginess has been worked out since the app first launched, but there’s still a major problem: searching through your chat logs. Try typing in a search term, and your Mac will likely freeze up altogether. That’s where Flexibits Chatology…