Shift 8.1 released

CHANGES
- Added silent corruption database search using --search with --last-sum
- Added custom lustre striping of directories using DR in expressions
- Added alternative metadata locking for broken NFSv3 locks
- Added debugging output when manager unable to map local/remote files
- Changed embedded mesh handling to latest mesh version
- Fixed fish-tcp --secure SSL handling with more recent IO::Socket::SSL
- Fixed mount collection when file server is an alias to many IPs
- Fixed handling of @kfi forms in lustre mount collection
- Fixed remote mount point in GPFS mount collection
- Fixed mcp default stripe handling overriding --stripe=0
- Fixed handling of --mgr so no longer always overrides with default
- Fixed inherited retry count of operations in run state during restart
- Fixed clean of files associated with old monitoring processes
- Fixed exception during silent corruption processing of some tar operations
- Fixed escape of commas in email command line
- Fixed synchronization of monitor files between managers
- Fixed error handling of manager invocations