Added File Access data

##### Changes:
* Adapted client to collect data on file access
* Added database tables to accept this data on client side
* Added templates for viewing in UI
* Fixed bugs in above
* Merged uncommitted changes and fixed conflicts

##### Note:
* I renamed SQLStack and all variations to SQLStackItem (etc.) to reflect the table only contains single items of a sql statement's frame stack.
* There is also a slight style change that brings meta to the top of a single page view for easy viewing.
* The `build` dir seems to have made it's way into the pull, ignore I guess, it's not important.