adding admin issues table
using common functions for converting uuids and strings to datums
putting artificial reql tables back in alphabetical order
using different string for unknown or deleted items in issues
changing error string for writing to issues table
change to issue tracker home thread when reading rows
removing log_write_issue_tracker_t::entry_t interface
removing unnecessary templatization
changing description string for outdated index issues
making uuid_u::from_hash comply with RFC4122
moving templatized uuid_u::from_hash into issue_t
no longer include outdated indexes for deleted tables
removing unused metadata field
renaming name conflicts to name collisions
reorganizing issue tracking classes
removing unused files
breaking up issue_t::get_info_and_description into two functions
removing useless time field form issues
changing local issues to track time with a microtime_t
refactoring local issues, each local issue type now stored separately in the directory metadata