add stubs for location functions.
add jsTree javascript library.
include new library.
a embryonic version of a tree-based trial page.
add AJAX code for generating pages for trials.
check for nullness.
double click opens trial page, download link activates only on leaf nodes... :-)
remove alerts.
implement rudimentary multiple download feature.
add a csv download.
tweak position of buttons.
make downloads with complete trial info possible.
double click on node will link to the trial page.
associate a projectprop for location, use this in trial creation and trial search.
start implementing trial type.
also retrieve the rep for each measurement.
add dbpatch for project location term.
add script to update the trial location to the new trial location scheme based on projectprops.
ignore multiple locations... just add one.