[macports-base] branch master updated (8525b9c -> 829557e)

[Rainer Müller]

Rainer Müller (raimue) pushed a change to branch master
in repository macports-base.

    from 8525b9c  rev-upgrade: Always check for wrong cxx_stdlib
     new 1d0a9db  registry2.0: Refactor some error handling
     new b833d34  registry2.0: Apply HFS+ compression on extraction
     new 30d36ce  Add hfscompression option to macports.conf
     new 829557e  Merge pull request #76 from raimue/hfscompression

The 4 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:
 doc/macports.conf.in          |  6 ++++
 src/macports1.0/macports.tcl  | 10 ++++--
 src/registry2.0/portimage.tcl | 75 +++++++++++++++++++++++++------------------
 3 files changed, 57 insertions(+), 34 deletions(-)