Added support for trailing Z in UTC time
Fixed error message, added tests for trailing Z
Added exception test for non-utc
Made CDS reader allow for multiple lines of file descriptions
Tested multi-line file descriptions by altering test README file
Added note in CHANGES.rst
Added another CDS test
minor typo
Moved CHANGES.rst note to correct place
Included CDS data file for test
Merge pull request #2228 from hamogu/patch-1

minor typo
Included test file in setup_package
Merge pull request #2225 from amras1/cds-multiple-lines

Make CDS reader handle multiple description lines
Merge pull request #2211 from Epitrochoid/add-support-trail-Z

Added support for trailing Z in UTC time
Add changelog entry for #2211

[ci skip]
fixed AiryDisk2D model
updated changelog
updated changelog
Updated AiryDisk2D model docs
defined module-level constant for AiryDisk2D model; fixed bug with peak-pixel amplitude