The aLOG maintenance has been completed.

Changes:

• updated OS on the aLOG box
• added support for searching on instrinsic characteristics of a log entry.
  • Does the entry (or its comments) have attachments
  • Does the entry (or its comments) have inline images
  • Is the entry a robo post
• Fixed some problems with upload file names
• Fixed an issue which would limit the files that the chrome browser could upload
• Expanded the system to support comments pushing a log entry to the top of the logbook.
  • This is currently disabled pending a discussion on the nature of the aLOG, logbook vs threaded reader