changed: when viewing a job, the meta keywords and description are now taken from the job's category (the meta tags were empty so far)
changed: when viewing a job, the meta keywords and description are now taken from the job's category (the meta tags were empty so far)

git-svn-id: bc1bac543ec1b3c003370e43af937eeab92df7a4@147 bc0df05e-133d-0410-bb72-81d3b1e9bcfd

Jandersoft/jobberbase,shivamanhar/jobberbase,myusufe/Job,myusufe/Job,filipcte/jobberbase,opt9/jobberbase,Jandersolutions/jobberbase,opt9/jobberbase,jobsearch/jobberbase,opt9/jobberbase,jycr753/jobberbase,myusufe/Job,Jandersoft/jobberbase,shivamanhar/jobberbase,jobsearch/jobberbase,jobsearch/jobberbase,jycr753/jobberbase,Jandersoft/jobberbase,filipcte/jobberbase,shivamanhar/jobberbase,filipcte/jobberbase,Jandersolutions/jobberbase,Jandersolutions/jobberbase,jycr753/jobberbase