fixed user name display problem
make image relative
merge commit
removed some more absolute paths
variable_id in priors should be integer, many other foreign keys should be ints as well.
quick and dirty iframes
Added two more yield maps
Swappable maps

Added missing div markers, some javascript
Fixed typo
Merge branch 'master' into bettermaps
Merge branch 'master' into New-Task#1727-SimpleSearch