TextAds / News: Recent posts

Fixes problems for people not using a Nuke based CMS system.

Made changes to update textad.php, config.php and README for users who are
not using a Nuke based CMS sytem and were getting Unable to select database
errors.

Added a $cms_nuke variable to config.php, and change the line in
textad.php from:

releaseLink();

to

if($GLOBALS[cms_nuke] == 1)
{
releaseLink();
}

also updated README to reflect changes

Not much in the way of changes but there were some things that needed to be changed in the docs and comments to make it easier for end users to figure stuff out.

Ran into some problems with the session handling when installing on the SourceForge server. Went back and re-wrote the session handling to use the database instead of the filesystem and it seems to have corrected the problem.

This is the first release. There's a ton of work to be done but I wanted to get the first release out there and get things rolling here on SourceForge.