* Rename programs to instruction_processors
* Updates around the code base to support instruction_processors rename
* Kabab instruction_processors
* Update Cargo.toml files and scripts to use instruction-processors
* Update Cargo.toml to use instruction-processors
* Update CI scripts to use instruction-processors
This module predates Accounts. That was a separate module because
it used to be part of Bank and those types could be sent to any
smart contract. Now each instruction processor defines for itself
what instructions it accepts.
