Update watercalc/DailyET.py

Corrected leapyear calculation....
Merge pull request #1 from mlzg4/patch-1

Update watercalc/DailyET.py
Merge branch 'master' of https://github.com/makilian/Mist
added fancy javascript/bootstrap datepicker GUI to queue schedules.
Testing commit for first time.
Schedule insertion into database via WEB gui is functional.
Added the ability to look at list of queued irrigations via API and web GUI.
Split computation into seperate file.
Split computation into seperate file.
Commit everything
Removed unnecessary files.
begun adding session support
Added lawnsim main
Merge branch 'master' of github.com:makilian/Mist
Added session support.
Merge branch 'master' of github.com:makilian/Mist
Got sessions working using web.config global variable.  Changed import paths to be relative so repo wil work on other machines.
Added a lot of LawnSim files.  Moved a few around.
Modified api & web structure to create a business logic layer for the website to decouple it from the API.
Merge branch 'master' of https://github.com/makilian/Mist