Added import wtforms and basic form classes
Added import wtforms and basic form classes
- Search form now uses WTForms
- Errors are shown directly under input fields
Complete move to WTForms
	- Support only distance search, city search only complicated
	  things
	- Add custom validator so people are forced to enter a valid ZIP
	- With only a single search used only a single Form Object is
	  needed
	- Complete search objects
	- Add submit field
Merge branch 'wtforms' of github.com:SunTsu/WGM-Search into wtforms

Conflicts:
	wgm_search.py