[print_track_no] Renamed to print_mtag_trackno in preparation for import functions
[deploy_meta] Applied function rename for print_track_no
[print_meta_mtag] Applied function rename for print_mtag_field
[db_update] Now exits with specific code per possibility for IMAGEID (if added, exit code 0, if removed, exit code 1)
[cmd_update] Depending on exit code from db_update, echoes message now
[deploy_meta] Now uses sed to convert FUTURE_META's semi colon in new line
[deploy_mv] Fixed bug where certain syntax in mtag would throw off the trackidList generation
[deploy_meta_field] [ and ] characters, which are used for empty fields, are now replaced my space
[deploy_meta_mtag] Fixed bug with tagList generation
[is_selected] Deprecated (and exterminated)
[deploy_imageid] Deprecated in favor of deploy_cp, deploy_rm and deploy_meta
[deploy_trackid] Deprecated in favor of deploy_cp, deploy_rm and deploy_meta
Misc changes and bugfixes for print functions
[print_future_path] In the event that TITLE is not set, TITLE will now be ALBUM, for tracks without titles.
[print_meta_flac] Track TITLES with colons are now kept
[print_present_path] Now needs IMAGEID and TRACKID in argument for TRACKID wasn't unique enough
[print_trackids_to_imageids] Prints the IMAGEIDs of all TRACKIDs
New functions for new deployment workflow that allows for deletion first, copying later, and smarter metadata adjustments
[deploy_rm] Removes all given TRACKIDs (i.e, what FILE_DB defines as false, but target_dir is not null)
[deploy_cp] Function copies TRACKIDs on a IMAGEID by IMAGEID basis to TARGET
[deploy_meta] Function applies metadata to IMAGEID tracks
[cmd_deploy] Rewrote cmd_deploy for use of new deploy functions
Bug fixes to db selections and db update
[db_set] Now ignores all lines that have LAST_DEPLOY and LAST_UPDATE
[db_update] Added function to report a file as removed from git dir. (null in selection column)
[cmd_update] LAST_COMMIT is now LAST_UPDATE in favour of LAST_DEPLOY, which is for commit of when last deployment occured
[cmd_update] Gawk is now used for inplace editing of database
Misc. adjustements
[cmd_deploy] Rewrote disk usage check
