We no longer log acct delay

Fix AcctInterval
Better to use '${name}' for panic action log as %e may contain path components
Remove statoverride for mysql and postgresql
Add missing -o to analyze rule
Fix clang analyzer complaints
clang scan complaint
Check for (name, NULL) properly
more clang analyzer fixes.
Fix typo
Fix typo in last commit
Clean up code
name2_tree may be NULL

and do checks if there's only one sub-section
Revert to working code
Fix build problem
It's not an assert if the section tree doesn't exist
Fixed quoting in a comment

It really screwed up the syntax hilighting in Vim (and possibly other
editors too)
Merge pull request #525 from qnet-herwin/syntax_hilight_virtual.example.com

Fixed quoting in a comment
Fix double insert error

When we have tls = ${tls}, we should *copy* the section,
instead of adding it as a reference.  When it's added as a
reference, it's inserted into the parents linked list of
children.  Having multiple references to the same section means
that the linked lists get completely screwed up.
Be more careful in name2_cmp
Clean up sub_find_name2

It turns out we don't insert ourselves into the name2 tree.
When we don't find (name1, name2) in the name2 tree, we have to
check if *we* are the thing being looked for