Roll up 4-15-20 (#2)

* introduce mc-grpc-build and use it mobilecoind-api (#41)

* introduce mc-grpc-build and use it mobilecoind-api

* delete old autogenerated code

* build issue fix and comments

* grpc-build -> build-grpc

* comment and lock file

* readme and lock file

* use mcbuild-utils

* Propose Values in Slot (#16)

* Adds a status call to the Java client (#44)

* Adds transaction receipt and status checks to Java client

* Document parameters for status function

* Balance fix (#46)

* Client fixes

* Better error display

* Pep8

* Small fixups in mc-crypto-box README, per joey feedback (#45)

I tried to make the commentary about the user-provided nonce
more accurate as well

* Rewrite the README for digestible crate (#47)

* Rewrite the README for digestible crate

* Add another sentence

* Add another sentence about framing, after reading again

* Fix typo

* Update public/crypto/digestible/README.md

Co-Authored-By: sugargoat <[email protected]>

* Update public/crypto/digestible/README.md

Co-Authored-By: sugargoat <[email protected]>

* Update public/crypto/digestible/README.md

Co-Authored-By: sugargoat <[email protected]>

* Try to fix the sentences sarah commented on, fixup conclusion

Co-authored-by: sugargoat <[email protected]>

* Updates README for java client and a couple of minor fixes (#54)

* Fix missing check (#51)

* Fix missing check

* Speed up grpc install

* Better wording

* Update path for test network (#55)

* Update READMEs with sigstruct (#7)

* Update READMEs with sigstruct

* Add css info

* Add signed enclave info

* Remove aws

* Fix typo

* Remove privkey option and provide signed and css to consensus

* Add IAS_MODE to mobilecoind

Co-authored-by: Eran Rundstein <[email protected]>
Co-authored-by: Robb Walters <[email protected]>
Co-authored-by: tsegaran <[email protected]>
Co-authored-by: garbageslam <[email protected]>

Big bang