big update on inputs #120 #167

- models now have a list of inputs needed
- webpage uses list to show options for inputs
- check to see if all inputs specified
- inputs grouped under settings$run$inputs
- sipnet/ed fixed to work with new setup
updated documentation; commented out visualization tests
use new geometry in bety sites table #172
updates to script to load the database
script to create users for testing bety

See https://github.com/PecanProject/bety/issues/100
dumps on ebi no longer have carya user
Merge pull request #191 from PecanProject/GH-172-use-bety-geometry

use new geometry in bety sites table #172
Merge branch 'master' into pecan-inputs
final updates to use modeltypes

- created settings.update function to convert existing pecan.xml files
to newer format
- use model$type instead of model$model_type
link input_id to run_id RM-1280

if inputs.id is found it will be linked to a run.
Update and rename README.Rmd to README.md
Update README.md
Update README.md
more user improvements

- add guestuser
- add names to describe accounts
Merge pull request #189 from PecanProject/pecan-inputs

big update on inputs #120 #167
Merge branch 'master' of github.com:PecanProject/pecan
Comment out visualization tests #192
removed obsolete and empty test file;
moved example code for met2CF.csv to @example section of documentation
merge

Merge branch 'master' of github.com:PecanProject/pecan

Conflicts:
	models/biocro/vignettes/workflow.Rmd