Add heyu directives page features

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We need to make available all the heyu directives and their list of values
to our users. 

For adding directives:
Ideally it would be nice to have a drop down list of all directives, with a
mouseover of an excerpt from the man page describing what it is for, and
then when a directive is selected from the list the dropdown list next to
it will populate will all available options for that directive if possible.

If there are still directives which are required for proper operation of
dL, we need to make sure those can not be commented out or removed.

Looking to the future of dL; If dL is made modular then the appropriate
directives should be added with default values when a module is enabled,
also making them unable to be manually commented out or removed which would
happen automatically when the module is disabled/uninstalled.

Original issue reported on code.google.com by brandtda...@gmail.com on 18 May 2010 at 12:13

[GoogleCodeExporter]

Original comment by bwsamuels@gmail.com on 7 Dec 2011 at 2:54

• Added labels: Priority-Low
• Removed labels: Priority-Medium

[GoogleCodeExporter]

Original comment by bwsamuels@gmail.com on 2 Jan 2012 at 6:36

• Changed state: WontFix