Perm link - desired

[HubMiner]

Please consider implementing functionality for permanent link which would save specific selections and time range.

Definition of warning is not clear, is that same as error?

[ypid]

Good idea. I will consider it when I come to reworking the stats which will take a while.

Definition of warning is not clear, is that same as error?

Same as in opening-hours/opening_hours.js#290 (comment). There are warnings "parsed with issues" (warning values in the stats) and there are errors "failed to parse" (opposite of parsed values).

[HubMiner]

Then can we have a separate check box just for errors (submit as new issue?)

[ypid]

submit as new issue?

Good idea, lets keep this clean. I opened #18 for this.