Merge pull request #7 from hayk-manasyan/related-jobs-suggestions

- Added Similar jobs suggestions
- Code cleanup

- Added full text search

Merge pull request #5 from hayk-manasyan/dev

- Added create date in jobs list with ordering

Merge pull request #3 from hayk-manasyan/dev

Display the job source in list

- Added Doctrine

- Added DB support
- Added console routes
- Updated search  workflow (search from DB)

- Up[dated side bar with Zend View Helper

- Updated Utils