Adds new file
Adds TX codes
Updates design idea
Some usage idea
Adds utils
Adds utils
Uses atom to mutate tx
Adds More experiments
Updates utils, tx round 3
Adds more functions
Adds release lock, rollback code
Adds delete-item-image
In progress ... apply-and-keep-lock. Changes utils as well
Adds apply-and-keep-lock and helpers
Adds fully-applied-request-versions
Removes *print-dup*
Compiles wihout errors
Fixes keyword mismatch and other mistakes
Fixes wrong usage of case - use condp instead
Fixes mistkakes in loops