[macports-base] branch travis-ci updated (15c064e -> d3e6ec2)

[Zero King]

Zero King (l2dy) pushed a change to branch travis-ci
in repository macports-base.

    from 15c064e  Enable Travis CI deployment
     add a974139  configure.cxx_stdlib default for macports-gcc
     add d3fbb39  Always set cxx_stdlib_overridden when installing
     add 7ba8b30  Disable hfscompression for non-root installs
     add 20ef256  Check configure.cxx for stdlib decision
     add 2e76325  Update ChangeLog
     add b9a973a  Avoid recursion involving configure_get_cxx_stdlib
     add ba382a6  Bump branch version to 2.5.1
     add 6150420  2.5.1 release date
     new d3e6ec2  Merge tag 'v2.5.1' into travis-ci

The 1 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 ChangeLog                     | 12 ++++++++++++
 config/macports_version       |  2 +-
 configure                     | 20 ++++++++++----------
 doc/macports.conf.5           |  2 +-
 doc/port-activate.1           |  2 +-
 doc/port-archive.1            |  2 +-
 doc/port-archivefetch.1       |  2 +-
 doc/port-cat.1                |  2 +-
 doc/port-cd.1                 |  2 +-
 doc/port-clean.1              |  2 +-
 doc/port-contents.1           |  2 +-
 doc/port-dependents.1         |  2 +-
 doc/port-deps.1               |  2 +-
 doc/port-diagnose.1           |  2 +-
 doc/port-dir.1                |  2 +-
 doc/port-distcheck.1          |  2 +-
 doc/port-distfiles.1          |  2 +-
 doc/port-dmg.1                |  2 +-
 doc/port-echo.1               |  2 +-
 doc/port-edit.1               |  2 +-
 doc/port-exit.1               |  2 +-
 doc/port-fetch.1              |  2 +-
 doc/port-gohome.1             |  2 +-
 doc/port-help.1               |  2 +-
 doc/port-info.1               |  2 +-
 doc/port-install.1            |  2 +-
 doc/port-installed.1          |  2 +-
 doc/port-lint.1               |  2 +-
 doc/port-list.1               |  2 +-
 doc/port-livecheck.1          |  2 +-
 doc/port-load.1               |  2 +-
 doc/port-log.1                |  2 +-
 doc/port-mirror.1             |  2 +-
 doc/port-notes.1              |  2 +-
 doc/port-outdated.1           |  2 +-
 doc/port-platform.1           |  2 +-
 doc/port-provides.1           |  2 +-
 doc/port-reclaim.1            |  2 +-
 doc/port-rev-upgrade.1        |  2 +-
 doc/port-search.1             |  2 +-
 doc/port-select.1             |  2 +-
 doc/port-selfupdate.1         | 10 +++++-----
 doc/port-setrequested.1       |  2 +-
 doc/port-space.1              |  2 +-
 doc/port-sync.1               |  2 +-
 doc/port-unarchive.1          |  2 +-
 doc/port-uninstall.1          |  2 +-
 doc/port-upgrade.1            |  2 +-
 doc/port-usage.1              |  2 +-
 doc/port-variants.1           |  2 +-
 doc/port-version.1            |  2 +-
 doc/port.1                    |  2 +-
 doc/portgroup.7               |  2 +-
 doc/portstyle.7               |  2 +-
 doc/portundocumented.7        |  2 +-
 doc/pubkeys.conf.5            |  2 +-
 doc/sources.conf.5            |  2 +-
 doc/variants.conf.5           |  2 +-
 src/macports1.0/macports.tcl  |  6 ++++--
 src/port1.0/portconfigure.tcl | 28 +++++++++++++++++++++++-----
 src/port1.0/portinstall.tcl   |  4 ++++
 src/registry2.0/portimage.tcl |  3 ++-
 62 files changed, 115 insertions(+), 78 deletions(-)