Michael Friedrich 429f518b49 Improve error handling for empty packages in /v1/config/packages
- If there is no package main directory, assume "empty packages".
- Catch exceptions thrown through GlobRecursive() and present a better http 500
to the user.

The packages directory tree is automatically created with the first
package creation, either from the user, or by the `_api` package.

fixes #6129
2018-03-07 13:35:09 +01:00
..
2018-02-02 13:51:20 +01:00
2018-01-22 09:52:29 +01:00
2018-01-22 09:52:29 +01:00
2018-01-11 13:29:11 +01:00