Add Namelist Option 'reasonable_time_step_ratio' to README.namelist File

[kkeene44]

TYPE: text only

KEYWORDS: reasonable_time_step_ratio, README.namelist, namelist

SOURCE: Internal

DESCRIPTION OF CHANGES:
Problem:
The new namelist option "reasonable_time_step_ratio" was not added to the README.namelist file when it was
originally added to the Registry (PR #784).

Solution:
Added it to the README.namelist file.

LIST OF MODIFIED FILES:
M run/README.namelist

TESTS CONDUCTED:

1. Text only - no tests needed
2. Jenkins tests - ok

[davegill]

jenkins

Please find result of the WRF regression test cases in the attachment. This build is for Commit ID: a2e2e0def8ef45c8d49945b4119e8ce487cef2b3, requested by: kkeene44 for PR: https://github.com/wrf-model/WRF/pull/1472. For any query please send e-mail to David Gill.

    Test Type              | Expected  | Received |  Failed
    = = = = = = = = = = = = = = = = = = = = = = = =  = = = =
    Number of Tests        : 19           18
    Number of Builds       : 48           46
    Number of Simulations  : 163           161        0
    Number of Comparisons  : 103           102        0

    Failed Simulations are: 
    None
    Which comparisons are not bit-for-bit: 
    None

[davegill]

Approved

[weiwangncar]

@davegill Why should this PR trigger a test?

[davegill]

@weiwangncar

Why should this PR trigger a test?

We were not very general with what could be excused from causing a test. At one time "README" type files were exempt from causing a jenkins test, but not anymore. We can revisit this later. I'll bring it up at our next jenkins meeting.