Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>

Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>

The Leap2A specification has rebranded and thus we should reflect that
change in the next Mahara release.

I also updated a few URLs.
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

Signed-off-by: Penny Leach <penny@mjollnir.org>

leap2a: made the blog plugin look for attachments when importing a catchall entry as well as a full blog
Signed-off-by: Penny Leach <penny@mjollnir.org>

This is the second part of the fix for this bug.
Signed-off-by: Penny Leach <penny@mjollnir.org>

This fixes the problem that just linked files (rather than linked file
entries) were not being imported.
Signed-off-by: Penny Leach <penny@mjollnir.org>

Since the blog is the default fallback importer, make it be aware of
selections and import them as blogs, rather than blogposts.

It's still necessary to have a strategy for importing these entries as
blogposts as well, in case some of the child entries have a higher
weighted strategy as the fallback, because in that case, they'll be
imported using that strategy and the selection would be lost.
Signed-off-by: Penny Leach <penny@mjollnir.org>

To be correct: delete it once we're done importing, if the import
process created another blog.
Signed-off-by: Nigel McNie <nigel@catalyst.net.nz>

Fixes an exception caused by uploading just a leap2a XML file instead of
the zip file. In this case, the leap2a file refers to attachments that
(naturally) aren't included with the upload.
Signed-off-by: Nigel McNie <nigel@catalyst.net.nz>

This is a one-way relationship to signify "attachments".

Read it on import, and while I was there, fixed the broken blog post
attachment importing.
Signed-off-by: Nigel McNie <nigel@catalyst.net.nz>

That's not really a good situation, as it means they're blogposts
without blogs, but hey.
Signed-off-by: Nigel McNie <nigel@catalyst.net.nz>

Signed-off-by: Nigel McNie <nigel@catalyst.net.nz>

Signed-off-by: Nigel McNie <nigel@catalyst.net.nz>

Use it everywhere we're looking for category schemes.
Signed-off-by: Nigel McNie <nigel@catalyst.net.nz>

Call it everywhere we're looking for rdf types.
Signed-off-by: Nigel McNie <nigel@catalyst.net.nz>

When importing entries as blogpost entries, look at their content type and convert it to HTML if necessary.