Removed node_modules
Updated references
Importing changes
Import changes
Adding gitignore
Merge branch 'master' of github.com:r-barnes/airquality

Conflicts:
	src/node_modules/pg/build/Makefile
	src/node_modules/pg/build/Release/.deps/Release/binding.node.d
	src/node_modules/pg/build/Release/.deps/Release/obj.target/binding/src/binding.o.d
	src/node_modules/pg/build/Release/binding.node
	src/node_modules/pg/build/Release/obj.target/binding/src/binding.o
	src/node_modules/pg/build/binding.target.mk
	src/node_modules/pg/build/config.gypi