Merge pull request #716 from nZEDb/dev

fixed typo
added dateadded column to nzbs table, added code to delete incomplete nzbs older than 4 hours, added nzbs to monitor, total(distinct), pending, started adding code to install scripts for socket and alternate nntp
updated sqlpatch number
Merge pull request #718 from nZEDb/dev

Dev
added script to show sleeptime using Consoletools
fixed typo
Merge pull request #719 from nZEDb/dev

added script to show sleeptime using Consoletools
update readme
Update logo location

Use /themes not /templates
changed nzb retention for GrabNZBs to partretentionhours
oops
Add file_exists

Logo will now fallback to default logo if selected template is missing a
logo file
Merge remote-tracking branch 'upstream/master'
Update from server root to smarty root
Update README.md
Merge pull request #720 from junkman690/master

Update RSS logo
Remove filecheck

File was not working correctly. Will not be able to fallback to default
site logo if logo is missing from current template. Think $site_logo
needs to be defined in main php to work.
Merge pull request #721 from junkman690/master

Remove RSS logo filecheck
Merge pull request #10 from nZEDb/dev

jdev to ddev