Added upward and downward radiation fluxes
Updating list of definitions
Updated and added defs
Merge branch 'ireiv_track'
Post test fixes, updated common-file with all tested definitions
Bugfix def 212.128.def
Refactored scripts (time interpolation before spatial interpolation
Upated remaining surface parameters
Added definition table for model level parameters
Removed sites file
Added control file for model/pressure levels