SyncBackFree

What's new in this version:

New:
- (SE/Pro): (BETA FEATURE) Worker threads are now available for FTP/SFTP so multiple files can be uploaded, downloaded and deleted at the same time
- Invert selection button in Differences window
- When using multi-zip the log file now states number of files ignored because filename extension is wrong (no need to enable logging of skipped files)

Updated:
- Extra debug output for support
- Improved communication with Windows Task Scheduler. If have access rights also checks users permissions with task scheduler.
- (Pro): Changed block size calculation for uploading large files to Azure
- (SE/Pro): If a SyncBack serial is entered into Touch licensing, and SyncBack is not registered, then it will use serial to register SyncBack
- (SE/Pro): SERIALALL and LABELALL variables deprecated and are now same as SERIAL and LABEL
- (SE/Pro): Silently failing due to Windows network failure tests for failure earlier but has impact on order of execution
- Numerous updates to FTP to improve performance
- Temporary Zip files are moved by SyncBack instead of zip component (only if not encrypting filenames)

Fixed:
- (Pro): Default to eu-west-1 region when location is set to EU to avoid problems with V4 signature
- (Pro): Egnyte may be failing to set meta-data
- (SE/Pro): FTP components failing to register when used heavily
- (Pro): When changing meta-data on cold storage object (S3 and Azure) then it will retrieve object so it can be changed later instead of failing
-: With multi-zip it was not logging files ignored because they filename extension was wrong (except if using file system)
-: Case change renames for files and directories did not work on exFAT, FAT32 and FAT file systems (requires a two-step rename)
-: When initially creating a new folder with files in it the last modification date of the new folder may be wrong
- (Pro): Fixed "SQLite3 Error 11 - database disk image is malformed" when using cloud