fixed http download from redirected urls
Merge branch 'biodiv_usergroups' of github.com:strandls/biodiv into biodiv_usergroups
Merge branch 'master' of https://github.com/strandls/biodiv
added null chk for 500 error
changed home page stat height to 1000 and range to 30days
Merge branch 'biodiv_usergroups'
Merge branch 'master' of https://github.com/strandls/biodiv
Merge branch 'biodiv_usergroups'
Digest job execution commented
Minor
fixed digest thread