dbi 1.0rc3 Released

A functionality update. I am getting closer and closer to a final version everyday. Post comments, etc in the forum.

Here is the changelog:

[Features]
- Added storeQuery function to store queries for later execution
- Added support to store queries through the 'array' functions
- Added executeQueries function to execute all stored queries
- Added dbi_common class to keep common dbi_spec functions in one place
- Extended the functionality of the Error Handling class

[Bug Fixes]
- None