RFR: 1206: Skara: TagCommand creates malformed Markdown link

[Guoxiong Li]

Hi all,

This little patch fixes the malformed link and adds the corresponding test case.

Thanks for taking the time to review.

Best Regards,
-- Guoxiong

-------------

Commit messages:
 - SKARA-1206: Skara: TagCommand creates malformed Markdown link

Changes: https://git.openjdk.java.net/skara/pull/1241/files
 Webrev: https://webrevs.openjdk.java.net/?repo=skara&pr=1241&range=00
  Issue: https://bugs.openjdk.java.net/browse/SKARA-1206
  Stats: 2 lines in 2 files changed: 1 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/skara/pull/1241.diff
  Fetch: git fetch https://git.openjdk.java.net/skara pull/1241/head:pull/1241

PR: https://git.openjdk.java.net/skara/pull/1241