report filters not working

[evoltech]

the report filters that show up in /decayimage are not working

[evoltech]

• clicking on 'Filter Reports' sends out three JS requests one to
  reports/fetch_reports and two api/?task=decayimage
• Where is the code for that button located? This is actualy in the themeable
  view reports.php, but does not look like it needs to be changed. Only the
  back end logic which is handled by application/views/reports_js.php:623
• How does that button work? Ultimately it boils down to a call to
  fetchReports. How does fetchReports work? Can the used url just be
  replaced with our new API url? This calls reports.php::fetch_reports()
  This introduces the whole paging bit again. Basicaly we need to
  rewrite this functionality too, and modify the JS to use the new url:
  decayimage/fetch_reports
• An error is getting thrown on 'filter reports' nw that is displaying:
  "Disallowed key characters in global data". This is displayed by
  system/libraries/Input.php Input_Core::clean_input_keys

[evoltech]

This is now fixed in production, but it needs to be rolled into the dev environment and committed.