reviewed the upgrading page

Signed-off-by: Sven Nierlein <sven@nierlein.de>
reviewed the about page

Signed-off-by: Sven Nierlein <sven@nierlein.de>
activate new users guide

Signed-off-by: Sven Nierlein <sven@nierlein.de>
add hyphen to title

otherwise we end up with titles like "Naemon About Naemon" etc...

Signed-off-by: Sven Nierlein <sven@nierlein.de>
fixed some dead links

nerd radio is not yet documented

Signed-off-by: Sven Nierlein <sven@nierlein.de>
disable intra_emphasis markdown

markdown usually replaces underscores with emphasis which is mostly not what we want.
ex. check_ping, check_fping would become check<em>ping, check</em>fping
so we disable it and if you really need it, you need to put in some html.
added missing anchor

Signed-off-by: Sven Nierlein <sven@nierlein.de>
added missing anchor

Signed-off-by: Sven Nierlein <sven@nierlein.de>
reviewed tuning page

Signed-off-by: Sven Nierlein <sven@nierlein.de>
reviewed naemonstats page

Signed-off-by: Sven Nierlein <sven@nierlein.de>
reviewed mrtg page

Signed-off-by: Sven Nierlein <sven@nierlein.de>
reviewed mrtggraph page

Signed-off-by: Sven Nierlein <sven@nierlein.de>
reviewed macros page

Signed-off-by: Sven Nierlein <sven@nierlein.de>
fixed more anchors

Signed-off-by: Sven Nierlein <sven@nierlein.de>
reviewd the embedded perl pages

Signed-off-by: Sven Nierlein <sven@nierlein.de>
fixed more dead links and anchors

Signed-off-by: Sven Nierlein <sven@nierlein.de>
fixed last anchors and links

Signed-off-by: Sven Nierlein <sven@nierlein.de>
added test script to test anchors and links in our website

Signed-off-by: Sven Nierlein <sven@nierlein.de>