Removed duplicate code from `Db\Query\Select`
Small code optimization
Improve complex test for `Query\Select`
Updated comments blocks
Added View Helper for display Exception
Fixed Filebase cache adapter
Removed unused code from Db package
Refactoring inside `Db\Query` builder
Small fix inside Db package
Fixed codestyle
Updated comments blocks
Merge pull request #200 from AntonShevchuk/master

Removed duplicate code from `Db\Query\Select`