[macports-base] branch master updated (7b279993 -> 094c4a7f)

[Joshua Root]

Joshua Root (jmroot) pushed a change to branch master
in repository macports-base.

    from 7b279993 Update ChangeLog
     new 2ffd471c Update current Xcode version
     new 094c4a7f Update fallback compiler selections

The 2 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:
 src/port1.0/portconfigure.tcl | 72 +++++++++++++++++++++++++++++++------------
 src/port1.0/portutil.tcl      |  4 +--
 2 files changed, 55 insertions(+), 21 deletions(-)