TTF and TTF have now the same media type
Official since 2013 and supported by Firefox and Chrome
https://www.iana.org/assignments/media-types/application/font-sfnt

Introducing support for Type1 fonts

This function is called a lot of times and was really slow before due to not reusing the same array.

Previously when it was called 500'000 times it took about 2seconds, now we're down to 0.2 seconds on my local machine.

Ref https://github.com/owncloud/core/issues/13434

It's slow, this makes it fast!

* Vector files such as Illustrator files currently show the "image"
icon. I propose to add a new type to mimetypeIcon() called
"image/vector" and which would be used by SVG as well
* We can use the current image-svg+xml icon, but would simply rename it
to image-vector
* The black and white "image" icon looks too much like a settings icon.
A simple picture representation pasted over the file icon should work

Workaround required for IIS setups running ownCloud to prevent dataloss.

Long-term solution would be to move some configuration settings to the database

* fix #7484
* use UID, css, and div instead of span

adding argument deleteSelf to rmdirr() - if false the directory itself will not be deleted only it's content

adding repair step to clean the asset cache after upgrade + coding style adjustments

As constants not defined within a class cannot be automatically found by the
autoloader moving those constants into a class makes them accessible to
code which uses them.

Signed-off-by: Stephan Peijnik <speijnik@anexia-it.com>

This includes all mountpoints except the Shared one in
the used space calculation.

Added unit tests for ext storage inclusion in quota calculation

* test case added to avoid adding them later

realpath() may return false in case the directory does not exist since we can not be sure how different PHP versions may behave here we do an additional check whether realpath returned false

php can only parse filesize units up to gigabytes, not terabytes or petabytes.