CDO

New features:

• improved support for netCDF output from WRF model (import time and grid variables)

New operators:

• ydayadd, ydaysub, ydaymul, ydaydiv: Multi-year daily arithmetic
• eca_pd: Precipitation days index per time period
• dv2ps: Divergence and vorticity to velocity potential and stream function

Changed operators:

• import_cmsaf: added time information also for time constant fields

Fixed bugs:

• eof: fix memory access violation
• eofcoeff: fix memory access violation
• fldmean: gives wrong result for grid units [radian]
• Yseasstat: bug fix for datasets with time constant fields
• sellevel: fix problem with hybrid model levels and netCDF output
• sellonlatbox: fix rounding error of the last lon index
• Settime: bug fix for time independent variables in combination with other operators (pipes)