[Do not merge] Refactor to address RFCs#63

Merged

sapessi merged 45 commits intomasterfrom refactor

Jan 24, 2019

Commits on Dec 2, 2018

Fixed typo for UNHANDLED error constant
sapessi
committed

Commits on Dec 3, 2018

Commits on Jan 5, 2019

Changed the runtime client SDK to receive a user-agent as init param. runtime core now imports a generated function to collect the runtime info
sapessi
committed

Commits on Jan 7, 2019

Fixed format of build.rs
sapessi
committed

Commits on Jan 10, 2019

Fixed critical issue in runtime client - request URIs were not generated correctly
sapessi
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Fixed code issue - committed to fast earlier
sapessi
committed

Commits on Jan 22, 2019

Another round of CR feedback
sapessi
committed

Commits on Jan 24, 2019