Map layout auto-resizable
Merge branch 'traceRoute' of https://github.com/rodrigo14/pe-na-estrada into traceRoute

Conflicts:
	app/views/layouts/_navigation_links.html.erb
	app/views/routes/index.html.erb
Routes index page layout auto-resizable and refactoring google maps API script

Signed-off-by: Leonardo Cambraia <leoccambraia@yahoo.com.br>
Signed-off-by: Rodrigo Gonçalves <rodrigosg2000@hotmail.com>
Signed-off-by: Italo Paiva <italosensei@hotmail.com>
Search for highway index page updated
Merge branch 'traceRoute' of https://github.com/rodrigo14/pe-na-estrada into traceRoute
Search highway index page corretions
Adding tests to Route model
Adding test to Highway model and corretions to HighwayController
Adding new tests to Highway model and applying corrections
Adding new test to Highway model and applying corretions
Correction on test in Highway model
Gitigore update. Ignore folder coverage.
Merge branch 'tests' of https://github.com/rodrigo14/pe-na-estrada into testingSearchBr

Conflicts:
	app/controllers/highways_controller.rb
	app/views/layouts/_navigation_links.html.erb
	test/test_helper.rb
Adding tests to accidents model
Simplecov correction(Now working) nd deleted useless files
Added new test to Highway model and corrections on Accident model
Added new test to Highway model and applying corrections
Atomizing the highway_controller index action
Added tests to highway_controller
Creating the method to trace route in controller