Fix Environment variable for WSGI and add it for cli + Add two variables hospital_cli and hospital_serve to run healthchecks easily.
Add documentation to run Django Healthchecks with Hospital.
Read env variable and fallback to PWD.
Refs #44 - Reviewed documentation. Removed entry points: this is another feature.
Refs #47 - Added hospital-cli and hospital-serve entry points.
Fixed handling of multiple values in HEALTHCHECKS environment variable. Refs #44.
hospital-cli and hospital-serve commands are convenient ways to run hospital.cli and hospital.wsgi modules. Closes #47.