[Tool] Develop a currency generation and setup tool

[kostovster]

Create a package (in the sense of a cargo package) in the smart contracts repository that builds a binary crate that:
reads a currency specification from the standard input. An example specification is provided here.
generates the 'currency' package in the same repository. An example result is provided here. Supplementary macros-es could be created to make it easier for the tool. As guidance, a template 'currency' package should be used.
setup an instance of the Lpp contract for each currency of the "Lpns" group
setup an instance of the Oracle contract for each currency of the "Lpns" group taking into account the resolution lists

(optional) Integrate the tool as a Cargo build script

[kostovster]

@KirilMihaylov, didn't you finish this one?

[KirilMihaylov]

Tooling is in it's final stages of development for the generation of currencies. Integration with the deployment script is yet to be done.