Extended readme.txt with new version information
Added a new class for Oracle database connections, that do work without these nice Orarcle TNSNAMES.ora file.
In addition, one is able to define the correct codepage, which helps, to avoid the UTF8 conversions.
Added unit tests for the Oracle TNS connection.
Updated the phpDocumentator documentation.
Added the phpDocumentator documentation for the new files.
Updated readme.txt with new version information.
Deleted a temporary file.
Fixed a codeignitter bug.
The charset parameter is now converted to lowercase and dashes are removed, because MySQL only accepts this parameter in this way.
Updated version information.
Added client site connection pooling.
Added unit tests for client site connection pooling.
Added version information for the new version with client site connection pooling.
Changed the readme text: Added a news web page for ezSQL3.
Updated the documentation for the project.
Updated the news web address, the old address is redirected.
Added charset to method quick_connect.
Extended unit test for MySQL with a test about the charset in the quick_connect method.
Documeted the changes in the MySQL class in the readme.txt.
Renamed private variables to start with an underscore.