Stagify.
- Add USES=libtool
- Add MAKE_JOBS_UNSAFE=yes (target that generates two files runs twice)
- Convert to USES=libtool
- Add INSTALL_TARGET=install-strip
devel/poco-devel: add devel version of poco

PR:		189142
Submitted by:	Joseph Benden <joe@thrallingpenguin.com>
1: Stagify.
2: add INSTALLS_EGGINFO, bump version.
remove NO_STAGE.
Stagify.
mail/spamass-ixhash: stage, cleanup, assign maintainer

PR:		191710
Submitted by:	michael@ranner.eu
remove NO_STAGE.
- Add USES=libtool and INSTALL_TARGET=install-strip
- Remove references to PTHREAD_CFLAGS and PTHREAD_LIBS
Stagify.
1: remove NO_STAGE.
2: new syntax of LIB_DEPENDS.
1: Stagify.
2: switch to USES=tk
3: use options helper to handle PORTDOCS
Fix license permission
remove whitespace, use tab instead.
Stagify.
Update net/arping to 2.14.

Approved by:	bapt
www/py-rackspace-monitoring: Update to 0.6.2

- Update to 0.6.2
- Bump libcloud dependency version
- Add regression-test: target
- Remove #Python3 ready comment

Changes:

  https://github.com/racker/rackspace-monitoring/blob/master/CHANGES.md
net/py-libcloud: Deprecate USE_BZIP2

- Deprecate USE_BZIP2 in favour of USES
- While I'm here, whitespace align

Approved by:	portmgr (blanket)
- Convert to USES=libtool
- Add INSTALL_TARGET=install-strip
- Use USERS and GROUPS instead of pkg-install
- Use @sample