Filtering improvement

Compile on other DB feature
Turkish fix, table columns improvement
Refactoring

Refactoring
VS2012 solution and new table join model

Migration to VS2012 for the project
Introduce Table model to allow create JOINs on joined tables columns.
Grouping and sorting feature

Grouping and Sorting features
Closes #5

Corrects #5 issue and removes obsolete object
Latest updates
Updates
Adding untracked files
Fix few bugs and new UI based on Krypton
Adding Oracle client files
Remaining changes
Minor fixes