* quick update to Monitor to use Object methods
* add more debugging and fix LinkPath -> LinkPath
* add disk_usage_percent and fix whitespace
* fixup saving Filters and executing them
* fix getDiskPercent to take a StorageArea as a param and use it's disk_usage_percent function. When parsing filter, DiskPercent requires a storagearea now, so look for it in the terms
* replace getDiskPercent call with code to show percent for all storageareas
* instead of filterId, use Id so that the object in is properly filled out. Add object=filter to hidden fields
* add ffmpeg as an option to libav-tools
* update zm_create.sql.in to match the update scripts
* contains due to glob
* don't output jpeg header unless there is some kind of success
* maybe fixes, maybe big memleaks