Move moosefs ports to moosefs2

This makes room for moosefs3-* and moosefs4-* ports. We do not want end
users blindly upgrading moosefs across major and have issues or data
loss.

PR:		210306

sysutils/moosefs-*: Update to 2.0.88

Recent changes since MooseFS 2.0.84:

* MooseFS 2.0.88-1 (2016-03-02)

  - (master) added METADATA_SAVE_FREQ option (allow to save metadata less
frequently than every hour)

* MooseFS 2.0.87-1 (2016-02-23)

  - (master) fixed status returned by writechunk after network down/up

* MooseFS 2.0.86-1 (2016-02-22)

  - (master) fixed initialization of ATIME_MODE

sysutils/moosefs-* update to 2.0.72-1

The update to 2.0.72-1 includes splitting the sysutils/moosefs-master
port into several new ports to achieve better modularization. This
matches the approach upstream has taken with their own FreeBSD packages
which they were distributing via their own pkgng repository.

Further details are provided in the UPDATING entry.

Upstream MooseFS team is now taking maintainership of these ports.

PR:		199342
PR:		199343
PR:		199344
PR:		199345
PR:		199346
PR:		199347
PR:		199348
PR:		199349

- Add LICENSE_FILE
- Drop @dirrm* from plist

- Reset maintainer to ports@

Submitted by:	chifeng@gmail.com(previous maintainer, via email)

sysutils/moosefs-*: Upgrade version 1.6.27 => 1.6.27-5 and Stage support

This was a master and two slave ports.  Now each port stands alone, each
with it's own defined distinfo which allows for the separate mk to be
removed.

  * Ownership of slave ports restored to chifeng.  They were reset in
    error because their staging was combined with master staging
  * Configure locations uniformly fixed to /etc/mfs
  * cgiserv now runs as unpriviledged user
  * Fixes ability to reload config without restarting
  * Uses @sample keyword for config files now
  * fixes -master, -chunkserver, and -client ports

PR:		191046
Submitted by:	takeda (takeda.tk)
Approved by:	maintainer (chifeng)
Minor fixes:	marino

Resetting maintainership on ports that have not been staged and without any
pending PR (related to stage)

With hat:	portmgr

Add NO_STAGE all over the place in preparation for the staging support (cat:
sysutils)

- Update to 1.6.27
- Trim Makefile headers
- Use space in WWW Line

PR:		ports/178397, ports/178398, ports/178399
Submitted by:	Chifeng Qu <chifeng@gmail.com> (maintainer)

Finish converting the whole ports tree to USES=pkgconfig

Convert USE_FUSE macros into USES feature.

While here trim headers
Convert some USE_GNOME= gnomehack -> USES= pathfix

- introduce a USE_FUSE macro
- convert all fuse ports to use the new macro

The macro makes sure sysutils/fusefs-libs gets installed and depending on
fuse being in base or not it installs sysutils/fusefs-kmod.

Approved by:	portmgr (bapt)

new devel/pkgconf added to replace devel/pkg-config. new version of pkg-config
are no more self hosting so we are stuck with 0.25 version while pkgconf provide
the same set of features as 0.27 and a compatible frontend. A symlink to
pkg-config has been added for convenience and compatibility

This also introduces a new macro to use pkgconf in your ports:
USE_PKGCONFIG

it can take the following arguments:
 - yes (meaning build only dep)
 - build (meaning build only dep)
 - run (meaning run only dep)
 - both (meaning run and build dep)

From now USE_GNOME= pkgconfig is deprecated in favour of USE_PKGCONFIG
The old gnome macro has been modified to use pkgconf but still the sameway: run
and build dep to avoid large breakage.

While here fix some ports relying on pkg-config but not specifying it, fix some
ports broken because testing wrong .pc files, and fix ports using pkg-config
--version to determine pkg-config version instead of
pkg-config --modversion pkg-config like recommanded by pkg-config

With Hat:	portmgr
Exp-runs by:	bapt (pointhat-west), beat (pointyhat)

- Update to 1.6.24

PR:             ports/167137
Submitted by:   Chifeng Qu <chifeng@gmail.com> (maintainer)

- Update to 1.6.20

PR:             ports/154159
Submitted by:   Chifeng Qu <chifeng@gmail.com> (maintainer)
Feature safe:   yes

- Update to 1.6.19

PR:             ports/153515 ports/153516 ports/153517
Submitted by:   Chifeng Qu <chifeng@gmail.com> (maintainer)

- Update to 1.6.17.

PR:             ports/149089, ports/149090, ports/149092
Submitted by:   Chifeng QU <chifeng@gmail.com> (maintainer)

- Update to 1.6.16

PR:             ports/148944
Submitted by:   Chifeng QU <chifeng@gmail.com> (maintainer)

- Update to 1.6.15

PR:             ports/145745
Submitted by:   Chifeng Qu <chifeng@gmail.com> (maintainer)
Approved by:    itetcu (mentor, implicit)

MooseFS is a fault tolerant, network distributed file system.

moosefs client is any number of machines using mfsmount process
to communicate with the managing server (to receive and modify
file metadata) and with chunkservers (to exchange actual file
data).

WWW:    http://www.moosefs.org/

Submitted by:   Chifeng Qu <chifeng@gmail.com> (via Email)