Reduce the number of Bastion dependencies#58

Open

KPull wants to merge 8 commits intobastion-dev:developfrom

KPull:feature/less-dependencies

Commits on Dec 15, 2016

#57: Mark JUnit 4 and JMustache as optional dependencies.
KPull
committed

Commits on Apr 21, 2017

Merge branch 'upstream-develop' into feature/less-dependencies
KPull
committed
Removed dependencies on GSON and swapped them with Jackson instead.
KPull
committed

Commits on Apr 23, 2017

Commits on Apr 30, 2017

Switched to plain Apache Http Client implementation instead of Unirest.
KPull
committed

Commits on May 21, 2017

Had to remove the delete method from FileRequest because the HTTP DELETE
KPull
committed

Commits on May 22, 2017

Removed unnecessary guava dependency.
KPull
committed