tree 4732ba16a9bac1d5c864fc87d1fc1fe44439e7e0
parent 3c63cb84631a470955dbf0a6dcca8a49cc5263a4
author Shawn Pearce <sop@google.com> 1395896426 -0700
committer Shawn Pearce <sop@google.com> 1395928362 +0000

Limit archives to only enabled formats

Refactor the configuration of enabled archives to be known to the
GetArchive REST API handler so it can allow only formats that have
been enabled by the administrator.

Use the order listed in download.archive to configure the web
interface, with no formats enabled if the list is empty.

Default to all archive formats enabled, matching the schemes.

Change-Id: I29436f13bbc6fd4a20a7d9151e7f47186f5fbf4b