Fix flot error when filled lines are not drawn down to axis
Merge pull request #127 from andig/fix-flot-fill

Fix flot error when filled lines are not drawn down to axis
Fix unchecked checkboxes being ignored when editing entities in frontend
Merge pull request #129 from andig/fix-checkboxes

Fix unchecked checkboxes being ignored when editing entities in frontend
Fix DB connection encoding
Merge pull request #130 from andig/fix-encoding

Fix DB connection encoding
Merge branch 'master' into dev