for backwards compatibility

Yes, it's hiding $auth, but detail templates might depend on that. We
need to fix this properly.

This reverts commit 343aa174.

The regex wasn't properly escaped here which lead to problems when the
path contains backslashes. This is the root cause of the bug reported
at https://github.com/cosmocode/edittable/issues/19

In most cases this change will have no effect, but noes the response will use the filename that was originally requested. The downloaded filename can be modified to something different as well. E.g. the siteexport plugin will make use of it.

http://english.stackexchange.com/questions/117552/why-does-information-not-have-a-plural-form

locations corrected, when those values are "url(...)".

Explanation:  In the change to the less css extension, variable
replacements now happen after the less/css files are processed
for correction of relative locations.

This reverts commit 88833bac.
and fixes FS#2874

Fixes FS#2837

Fix violations for the following sniff
DokuWiki.WhiteSpace.ScopeIndent

Fix violations for the following sniff
DokuWiki.Functions.OpeningFunctionBrace

Also removed an extraneous semicolon.

Remove whitespace from end of lines to reduce the number of CodeSniffer
violations.

also allow the order to be specified in more places.

aren't useful and available. This is just for adding more values in
e. g. an action plugin.

This is another go at what pull request #227 tried to do. This removes
support for a style.local.ini in the template file in preference of a
style.ini in the conf folder