- openSUSE-appstream-process: compress the status html files
(boo#942985).

- Update to version 0.4.1:
+ New Features:
- Add a 'compare' command to appstream-util.
- Add a 'mirror-local-firmware' command to appstream-util.
- Add a flag to relax the AppData Category=Settings
requirement.
- Add a flag to use non-optimal data sources when building
metadata.
- Add am 'incorporate' command to appstream-util.
- Add two flags to veto-ignore to relax the requirements for
metadata.
+ Bugfixes:
- Be less strict when loading incorrect AppData files.
- Do not duplicate tags within a release.
- Do not expect the INF ClassGuid to be the ESRT GUID.
- Don't crash when parsing a with no description.
- Fix a potential crash spotted by clang.
- Fix autogen with latest Intltool.
- Ignore the prefix when loading system-wide AppStream
information.
- Include when writing the ignored metadata.
- Only write the release timestamp if non-zero.
- Remove the AppData veto when incorporating metadata.
- Search harder when using AS_ICON_LOAD_FLAG_SEARCH_SIZE.
- Sort multiple entries by name.
- Update the SPDX licence list to v2.0.
- When building metadata with the use-fallback flag accept