- Re-enabled cache
- Small fixes

- Temporarily disabled cache
- Small fixes

- Fixed timestamp to display last timestamp from the values on page

- Enabled caching for current sensor values in beta mode.
TODO:
- Enable caching for histograms

- Finished correcting logic of backend, where the sql inserts element_ids into global temp table and then selects joining with vevents view
- Finished recreating the logic of transferring element names to PHP, instead will transfer file name, from which PHP will read element IDs
- Small fixes and changes
TODO:

- Added oci_bind to PHP files
- Finished recreating the logic of transferring element names to PHP, instead will transfer file name, from which PHP will read element IDs
- Small fixes and changes
TODO:

- Updated interval to be 60 s on all the pages except gauges (150 s) and wibs (120 s)
- Small fixes and changes
TODO:

- Small fixes and changes
TODO:

- Optimized SQL query in elementName.conn.php
- Added 2 hours to timestamp in histograms
- Small fixes and changes
TODO:
- Optimize the view in DB or access the table directly
- Optimize histograms or use InfluxDB for storage