Fixed Joerg's bug, had to do with checking only for the refvar dimension w/o also checking it's coming from the right table

2010-08-24 : when writing time only variables, the time_bnds would fail to write if passed at cmor_write time.

2010-09-01 : some vars with grid and singleton dims were wrongly analyzed by cmor_variable has not being defined with the right number of dimmensions.
2010-09-01 : updated doc. Was saying you can pass "none" for units when it really is: ""
2010-09-01 : updated doc. Was wrongly stating you can pass "none" if no missing_value

2010-08-24 : when writing time only variables, the time_bnds would fail to write if passed at cmor_write time.

2010-08-23 : create_output_path doesn't need to be called b4 cmor_write any more.

not creating directory when caling this and CMOR_CREATE_SUBDIRECTORIES is set off, now with the correct value for the flag...

2010-08-19 : go thru cmor_create_path to figure out isfixed and set frequency, even if directory layout is not required.
2010-08-19 : checker: works with version number of format major.minor.patch
2010-08-19 : checker: update git url from wich to fetch md5s tables
2010-08-19 : forcings attribute can now end with notes in between parenthesis

2010-08-18 : downgraded abs min/max CRITICAL error to NORMAL
2010-08-18 : dowgraded invalid min/max from NORMAL error to WARNING
2010-08-10 : cmor_setup, was initalizing strings beyhond the max number fo elts, cause seg fault with python (loop was to CMOR_MAX_ELEMENTS when it should have been CMOR_MAX_ATTRIBUTES)

Small patch to be able to read 'generic_levels' global attribute on tables and understand any level listed there as a generic level just like alevel and olevel

2010-06-14 : expanded the CMOR_MAX_GRIDS to 100 form 10. And replaced the "10" in the code with CMOR_MAX_GRIDS
2010-06-14 : updated python example and testtable to work w/o error about abs mean

2010-06-11 : shorten the TestTables to a minimum so they can't be confused with the real one and used in production
2010-06-11 : removed tables unused by examples
2010-06-11 : add ${Prefix}/share to the list of locations where to search for tables

Conflicts:
	RELEASE-NOTES

2010-06-09 : changed absolute mean error from CRITICAL to NORMAL if less than an order of magnitude off
2010-06-09 : tables generated with min/max now being 3 sigma (from 2) and (20% form 5%)
2010-06-09 : Coord: depth_coord was wrongly defined as positive up, fixed

2010-06-01 : table generation using %.4g instead of %.2g for valid min/max
2010-06-01 : new tables to reflect that
2010-06-01 : updated examples to work with abs min/max from tables
2010-06-01 : edited example to have only 1 file to edit when tweaking the data generation in test fortran/C samples.
2010-06-01 : changed cmor_dataset to trim input arguments, revelant mostly for calendar that was declared as wrong if it had extra spaces
2010-06-01 : fixed error message formating for value less or greater than valid_min/max, now uses nice formatting %.4g instead of unreadable for big numbers: %lf

2010-05-28 : new tables that include the ok_min/max_mean_absolute value