Merge pull request mstaack#29 from jonnybarnes/patch-1

Use singleton method. Fixes #28

Make sure we require laravel 5.1 as that's the first version which ha…

…s Arr::isAssoc

Update docs.

You no longer need to define what type of geometry object an attribute is.

Fix correct order for GeoJson. Fixes #13

Make sure all GeometryInterfaces are converted to WKT on Builder::upd…

…ate. Fixes #16

Merge branch 'master' of github.com:phaza/laravel-postgis

Conflicts:
	tests/Geometries/MultiPolygonTest.php

Merge pull request mstaack#4 from MetalMatze/master

Add installation guide and improve migration and model example in README.md

Merge pull request mstaack#2 from petermein/master

Fixed an issue where a linestring would not be converted to WKT

Update bosnadev/database

Upgrade to stable level of wkb-parser