api now uses common parseData
getFiltered data now can return array
Log fixes
Merge branch 'v.4.0-api' into v0.4.0-html-parser
Rerun on Phantom crash
Improved logger
Merge remote-tracking branch 'origin/v0.4.0-html-parser' into v.4.0-api

Conflicts:
	core/api/api.js
	core/api/data/pages_tree.json
Fixed issue with parser, SECTION tag was unfairly hardcoded for some reason.