Transformed EXLLocationLists to bootstrapish accordion panels.

I had some serious problems getting bootstrap accordion to work with ExLibris ajax system (they both (mis)use the href property).
I ended up with an ugly hack where we set up our own accordion handlers in the code that transforms the recieved locationTables (aka the next ajax success).
I will probably hate myself in 3 month when I have to maintain this code and it all looks weird and ugly, but for now it works.
Sorry about that future maintainers. :(