Increase concurrency from 4 to 20
Protokollen::getMySQLHandle()
Change Protokollen::listServicesByType() to ::listServices() and make service type optional
Print service type and hostname while updating
::listServicesByType() -> ::listServices()
Update table defs and use MEDIUMTEXT (16MB) instead of TEXT (64KB) to store JSON
Use Protokollen class instead of raw MySQL queries
Fix missing parameter in call to statement::bind_param()
Random graphs for debugging
Randomize order of entities before scanning for updates
Import flot jQuery plotting library