Type registry update: Kusama to 2019, Polkadot to 17

Type registry update: Kusama to 2019, Polkadot to 17
Fixed duplicated type entry for StakingLedger

Graceful fallback to Bytes if decoding of OpaqueCall fails

v0.10.8

Graceful fallback to Bytes if decoding of OpaqueCall fails

Type registry fix BabeEquivocationProof

v0.10.7

Type registry fix BabeEquivocationProof

Type registry fix

v0.10.6

Type registry fix

Fixed decoding of OpaqueCall

v0.10.5

Merge remote-tracking branch 'origin/master'

Type registry update

v0.10.4

Modified README.md examples

Type registry update

v0.10.3

Type registry update

Type registry update

v0.10.2

Type registry update

Updated requirements

v0.10.1

Updated requirements

Type registry overhaul

There are some struct property name changes to be more consistent with Polkadot-JS scalecodec, so there could be breaking changes when you use these structs in for example building an extrinsic