Misc. minor dev

[muffato]

Use case

A collection of minor changes I have locally: bugfixes and new features

Description

1. bugfix: avoid Perl's warning about undefined values.
2. New SQL view similar to progress, which shows which analysis created each job. The view is not enabled yet because I didn't want to create a new schema version just for that right now. If you want to keep the view, a patch can be added now, or later, bundled with another schema change so that users of the master branch don't see too many changes.
3. Moved the housekeeping .t tests into their own directory
4. Fixed the executable bit of two .t

Possible Drawbacks

None

Testing

Have you added/modified unit tests to test the changes?

If so, do the tests pass/fail?

Have you run the entire test suite and no regression was detected?

[codecov]

Codecov Report

Merging #181 (5bca20e) into master (cacc3e4) will decrease coverage by 0.04%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master     #181      +/-   ##
==========================================
- Coverage   82.83%   82.78%   -0.05%     
==========================================
  Files         184      184              
  Lines       10557    10557              
  Branches     1660     1660              
==========================================
- Hits         8745     8740       -5     
- Misses       1125     1126       +1     
- Partials      687      691       +4     

Impacted Files	Coverage Δ
modules/Bio/EnsEMBL/Hive/Worker.pm	67.67% <ø> (-0.28%)	⬇️
t/03.scripts/peekJob_output.t	100.00% <ø> (ø)
t/03.scripts/tweak_pipeline_output.t	100.00% <ø> (ø)
t/00.housekeeping/apache2.t	73.21% <100.00%> (ø)
t/00.housekeeping/ascii.t	73.17% <100.00%> (ø)
t/00.housekeeping/perlcritic.t	77.77% <100.00%> (ø)
modules/Bio/EnsEMBL/Hive/TheApiary.pm	82.85% <0.00%> (-5.72%)	⬇️
modules/Bio/EnsEMBL/Hive/Valley.pm	91.95% <0.00%> (-1.15%)	⬇️
modules/Bio/EnsEMBL/Hive/Queen.pm	70.12% <0.00%> (-0.26%)	⬇️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update cacc3e4...5bca20e. Read the comment docs.