EllisLab/CodeIgniter — pull request #1290 by mikeytag (2012-04-25 18:30:42+00:00)
Title: Added hooks for pre/post db connect and pre/post query (including simple_query)

fixes #1275

Wanted to help the project out a bit and thought that nico87 request for pre/post db connect and pre/post query hooks was a good one.

I also tried to make sure syntax and indentation and comments went along with all the class specifications.

Thanks for all the contributions to this amazing framework and I look forward to helping where I can in the future!