DirNameFromAppName: Accept a trailing '/'.

[mnottale]

Signed-off-by: Matthieu Nottale matthieu.nottale@docker.com

- What I did

Accept a trailing slash in fully qualified app name. bash completion adds a trailing slash when completing a directory.

- How to verify it

docker-app render myapp.dockerapp/ now works

- Description for the changelog

• The command line now accepts an application directory name with a trailing slash.

[codecov]

Codecov Report

Merging #402 into master will decrease coverage by 1.16%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##           master     #402      +/-   ##
==========================================
- Coverage   59.01%   57.84%   -1.17%     
==========================================
  Files          59       59              
  Lines        3401     3314      -87     
==========================================
- Hits         2007     1917      -90     
- Misses       1136     1139       +3     
  Partials      258      258

Impacted Files	Coverage Δ
internal/names.go	100% <100%> (ø)	⬆️
pkg/yatee/yatee.go	67.11% <0%> (-5.43%)	⬇️
types/settings/settings.go	92.06% <0%> (-4.77%)	⬇️
internal/helm/helm.go	52.8% <0%> (-3.22%)	⬇️
internal/yaml/yaml.go	80% <0%> (+2.22%)	⬆️

---

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 f5555fd...4a20de5. Read the comment docs.