lang/fpc-*: Merge all units to lang/fpc

- Merge all fpc-* units to lang/fpc. It gives us a better way to maintain fpc
  and lazarus ports.
- Update Mk/fpc.mk for reflects new changes
- Update Mk/lazarus.mk for reflects new changes
- Now we can defined WANT_FPC_DEVEL AND WANT_LAZARUS_DEVEL for use devel version
  of fpc or lazarus for build apps based on fpc/lazarus
- Add entries to MOVED
- Bump PORTREVISON of affected ports
- Some other minor modifications

Mk/Uses/apache.mk: Refactor after removal of older versions

apache22 and apache25 had been removed a long time ago however the
apache.mk file has never been refactored and is out of sync from the
file Mk/bsd.default-versions.mk. These changes refactors the removals of
the older versions. In addition:

- Move some keywords like USE_APACHE, USE_APACHE_BUILD, USE_APACHE_RUN
  from SANITY_DEPRECATED to SANITY_UNSUPPORTED
- Remove apache versions from ports Makefiles as currently there is only
  one available version in the tree. However the version checks are
  still valid and should work flawlessly whenever a new version is
  added. For example USES=apache:2.2+ are simply replaced with
  USES=apache. As currently there are no other versions available for
  test this could not be checked on it's own ground.
- Update FOO_USE=APACHE=yes to FOO_USES=apache
- Remove trailing whitespaces

Approved by:    portmgr
Differential Revision: https://reviews.freebsd.org/D38113

One more small cleanup, forgotten yesterday.
Reported by:	lwhsu

Remove # $FreeBSD$ from Makefiles.

- Add new fpc bootstrap (i386 and x86_64). It could need less COMPATX
  dependencies in kernel
- Add patch file to solve some linking problem
- Remove LD_UNSAFE. Now it can be defined via LDPATH (/usr/bin/ld.bfd by
  default). fpc is not working with lld. We will use binutils-ports when
  ld.bfd is moved from base if lld not working on future version
  of fpc
- Bump PORTREVISION

- Migrate Mk/bsd.fpc.mk to Mk/Uses/fpc.mk
- Convert all fpc-based ports to USES=fpc

PR:             227210
Reviewed by:    portmgr
Approved by:    portmgr
Exp-run by:     antoine
Differential Revision:  https://reviews.freebsd.org/D14617

- Pass maintainership to me. marino@ is not part of FreeBSD committers

FPC ecosystem: Upgrade version 2.6.4 => 3.0.0

This is the first major release of FreePascal in nearly four years.
There are a ton of new features, way more to list here. see:
http://wiki.freepascal.org/FPC_New_Features_3.0

Several new unit ports were added, some were contracted.  Most of
those were absorbed into the main FPC packages, but two units are
no longer supported: sndfile and matroshka.

All 99 remaining ports (including Lazarus ports) were build tested
on FreeBSD i386 and amd64 Release 10.2

- editors/lazarus update to 1.4.2
- Add USE_FPC_RUN to bsd.fpc.mk. It add fpc units like run dependencies.
Otherwise
  fpc units only are added like build dependencies (less dependencies registered
  when they are installed with pkg).
- Remove GTK1 obsolete dependencies
- Bump all ports with dependencies of fpc-* units
- Bump all ports with dependencies of lazarus ports
- Clean up

Assign maintainership of FPC ports to new FPC ports team

The new team currently consists of the previous maintainer (acm@) and
myself (marino@).

PR:	195363

Cleanup plist

- New port: www/fpc-httpd24

Free Pascal httpd unit