v0.16.0: upgrading zxlib (#45)

* upgrading zxlib

* adding missing files

* remove webusb popups

* upgrade zxlib

* upgrade zxlib + UI

* bump version number

* bump version numbers

* add missing file

* update zemu tests

v0.15.2

removing invalid CI job

v0.15.0

adding missing file

v0.14.1: get testnet2 test cases back (#41)

gasLimit back to bigint

v0.14.0

fix UI issue

v0.13.1

fixing emulation freeze issues

v0.12.0: Update serialization (#39)

* move gaslimit from bigint to int64
* upgrade zxlib
* improve tests and cbor handling
* bump to v0.12.0

v0.11.0

updating zxlib

v0.10.1

improving testcase format

v0.10.0: Merge pull request #35 from Zondax/dev

Using uncompressed pubkey in addresses