Turn the node nid/title into a link fragment pointing to the node (especially useful on pages with multiple nodes).

Enhance dna_summary text.
Fix some minor bugs.

#296268 by pahariwalla. Function reference links to 404's for contributed modules and wrong branch for core functions. D5 backport.

Fix bad classification of the default grant; tune informatory text; add explanation about rebuilding permissions.

- Change all checks for APC to use the same function, for consistency

- Remove the 'title' field.
- Add the nagios hooks and all its baggage.

create branch 'DRUPAL-5'.

Cherrypick from master 2008-10-20 19:33:59 UTC Khalid Baheyeldin <kbahey@gmail.com> 'Adding the performance module as part of the devel collection.':
    performance/README.txt
    performance/patches/d5-timer.patch
    performance/performance.info
    performance/performance.install
    performance/performance.module