[macports-base] branch master updated (712b732 -> 25edc10)

[Joshua Root]

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

    from 712b732  Avoid 2-arg 'array get' with depscache
     new a7c862d  Use 'list' to quote options correctly
     new 25edc10  Ensure readability of Port{files,Groups} in registry

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/macports1.0/macports.tcl | 10 +++++-----
 src/port1.0/portinstall.tcl  |  2 ++
 2 files changed, 7 insertions(+), 5 deletions(-)