HelpSpot 5.2.19

Fixes

• Fixed error when entering partial times in the time tracker such as 1:15 instead of 1:15:00.
• Fixed portal error after a user votes on the helpfulness of a KB article.
• Fixed custom field error on portals.
• Fixed possible error when URL variables are passed to the portal.
• Fixed error when IMAP connection fails but returns no error code.
• Fixed issue adding inline attachments to emails.