Revert docker change that was necessary for `docker-compose up` to su…

…cceed on macOS.

Merged in avenderov/localstack/fix/make-docker-run (pull request loca…

…lstack#48)

Removed duplicated SERVICES env variable.

Merge pull request localstack#22 from atlassian/feat/junit-test

Add JUnit integration + example test class

Merge pull request localstack#6 from atlassian/feat/lazy-install-libs

Speed up installation time by lazy-loading libraries

Merged in feat/refactor-kinesis-utils (pull request localstack#25)

Refactoring: move kinesis utils to separate file