Snapshot Commit:
- POD tweaks & enhancements.
- New module w/utests:  jpwTools_DBI
  + Forked from jpwTools.pm & test.pl
- 'difftools.pl' now handles when nonexisten file(s) are passed to
  `diff`.


git-svn-id: file:///home/candide/src/0_Local_SVN_Repos/perl/trunk@2881 92e5ae4a-8afd-0310-8b33-eaebc6dd6768
Snapshot Commit:
- POD tweak.


git-svn-id: file:///home/candide/src/0_Local_SVN_Repos/perl/trunk@2882 92e5ae4a-8afd-0310-8b33-eaebc6dd6768
- Whitepace Cleanup
- New function:  'duration2secs'
  + Unit test added, too.
- 'test.pl' now takes cmdline args & has a proper usage-message.
  + You can pass args to a test.
  + You can run a single test.


git-svn-id: file:///home/candide/src/0_Local_SVN_Repos/perl/trunk@2883 92e5ae4a-8afd-0310-8b33-eaebc6dd6768
- Split out the inline 'git config ... | perl ...' into a new
  function, 'utl_gitConfig_restorable'.
  + Needed by the new fn., 'git_source_info'.
- New 'git_subtree' command, "sync-GitHub", for one-stop sync'ing.


git-svn-id: file:///home/candide/src/0_Local_SVN_Repos/sh.scripts/trunk@2892 92e5ae4a-8afd-0310-8b33-eaebc6dd6768
Updating subtree "subtree._sh.scripts" from upstream.
Adding the 'mk-repo' scripts.

The "mk-repo._*.sh" scripts are now created anytime my 'svn2git_*' tool
does an export.  The script contains the explicit 'git svn *' command
run to generate the new git repo.

Each of these "mk-repo._*.sh" scripts documents how the staging-area for
each subtree was created, in case that staging area needs to be
recreated.
Updating subtree "subtree._perl" from upstream.