[#43475003] Exposed Spin Column to API
[#43475003] Removed unused shared context
[#42646847] Add tube rack transfer specs. Specs pass.
[#42646847] Add spec for tube rack move. Specs pass.
[#43475003] move tube-like contexts to separate file
[fixes #43475137] Change column type to blob
Merge pull request #83 from maxigit/43475137_check_blob_column

[fixes #43475137] Change column type to blob
Add details and root route
Add details
Update order doc
Documentation for tube rack transfer
Documentation for tube_rack_move
Documentation for plate_transfer action
Fix documentation
Fix documentation
[#43834589] Add timestamp and user to any messages published on the bus.
[#43834589] Add URL connection string instead of host and port in amqp configuration file.
Fix documentation
Documentation for tubes to tubes transfer
Documentation for transfer from one tube to multiple tubes