Fix build with glib 2.34.

Submitted by:	pointyhat (via miwi)
Approved by:	portmgr (miwi)
Fix plist

Submitted by:	pointyhat (via miwi)
Approved by:	portmgr (miwi)
Fix typo in OptionNG conversion, so option is usable again.

PR:		ports/177540
Submitted by:	Fredrik Nystrom <fredrik@lysator.liu.se>
Approved by:	portmgr (miwi)
- Unbreak build

Submitted by:	ergey V. Dyatko (maintainer (via irc))
Add back BROKEN message when WITH_NEW_XORG isn't set.

Submitted by:	pointyhat (via miwi)
Approved by:	portmgr (miwi), maintainer (timeout)
- Fix build with bmake

PR:		ports/177545
Submitted by:	John Marino <draco@marino.st>
Approved by:	gnome (kwm)
With hat:	portmgr
Remove CURL knob as --disable-curl is now broken upstream.

PR:		ports/177488
Reported by:	Volodymyr Kostyrko <c.kworr@gmail.com>
Approved by:	portmgr (erwin)
- Fix build with bmake
- Trim header while here

PR:		ports/177187
Submitted by:	John Marino <draco@marino.st>
With hat:	portmgr
Fix pkg-plist (and `make package').

Another fallout after r315578: remove files which were only installed when
unit tests were on from the plist.

Approved by:	portmgr (miwi)
- Fix plist by installing pkgconfig to the right place
- Trim header
- Remove indefinite article from comment

Reported by:	pointyhat
With hat:	portmgr