fix bug 1079957 - RPM after-install should su postgres, not use network connection
better check for db
'su -' so pwd changes
keep in log
Merge pull request #2430 from rhelmer/bug1079957-rpm-install-su-postgres

fix bug 1079957 - RPM after-install should su postgres, not use network ...
fixes bug 1086567 - Upgrade to configman 1.2.8
Merge pull request #2440 from peterbe/bug-1086567-upgrade-to-configman-128

fixes bug 1086567 - Upgrade to configman 1.2.8
added setupdb_app to apps known by socorro_app
Fixed bug 1085624 - updated TOC intro and install docs
Merge pull request #2441 from selenamarie/bug1085624-intro-doc-update

Fixed bug 1085624 - updated TOC intro and install docs
Merge pull request #2442 from twobraids/add-setupdb-to-socorro-app

fixes Bug 1086651 - add setupdb_app to apps known by socorro app launcher
Import only less mixins to avoid reapplying reset

topcrashers and explosive signature reports import base.less to get access to
the contents of mixins.less, which causes reset to get reapplied and overwrite
some of the settings in screen.less

Switch to importing only the necessary mixins class brings these two reports
in line with the visual appearance of the other reports.
Clarify supuser permissions

This sets up some switching so that superusers no longer have individual
permissions enumerated, since they implictly have all permissions. This avoids
the confusing situation where a superuser is told "you have all permissions"
and then told about some missing permission because of the group the user
account is in. Since we honor superuser status over group status, avoid
confusing the user and display that first.
Merge pull request #2448 from lonnen/1087298-permissions

Clarify supuser permissions
Merge pull request #2445 from lonnen/1087287-mixin-imports

Import only less mixins to avoid reapplying reset