Encoding and updates

[alshopov]

Removed implicit dependency on default JVM encoding Updated dependencies (without guava)

[codecov-io]

Codecov Report

Merging #182 into master will decrease coverage by 0.19%. The diff coverage is 57.14%.

@@             Coverage Diff             @@
##             master     #182     +/-   ##
===========================================
- Coverage     71.23%   71.04%   -0.2%     
  Complexity       10       10             
===========================================
  Files            87       87             
  Lines          2628     2628             
  Branches        310      310             
===========================================
- Hits           1872     1867      -5     
- Misses          539      541      +2     
- Partials        217      220      +3

Impacted Files	Coverage Δ	Complexity Δ
...n/java/com/uber/tchannel/messages/RawResponse.java	41.3% <0%> (ø)	0 <0> (ø)	:arrow_down:
...m/uber/tchannel/hyperbahn/api/HyperbahnClient.java	61.11% <0%> (ø)	7 <0> (ø)	:arrow_down:
...a/com/uber/tchannel/messages/ThriftSerializer.java	65.21% <100%> (ø)	0 <0> (ø)	:arrow_down:
...in/java/com/uber/tchannel/messages/RawRequest.java	82.45% <100%> (ø)	0 <0> (ø)	:arrow_down:
.../main/java/com/uber/tchannel/messages/Request.java	74.82% <100%> (ø)	0 <0> (ø)	:arrow_down:
...main/java/com/uber/tchannel/codecs/CodecUtils.java	68.38% <50%> (ø)	0 <0> (ø)	:arrow_down:
...ava/com/uber/tchannel/messages/JSONSerializer.java	71.42% <66.66%> (ø)	0 <0> (ø)	:arrow_down:
...java/com/uber/tchannel/handlers/RequestRouter.java	69.23% <0%> (-3.85%)	0% <0%> (ø)
...rc/main/java/com/uber/tchannel/api/SubChannel.java	76.92% <0%> (-0.97%)	0% <0%> (ø)

---

Continue to review full report at Codecov.

Legend - Click here to learn more Δ = absolute <relative> (impact), ø = not affected, ? = missing data Powered by Codecov. Last update 994d371...b002a87. Read the comment docs.