Merge branch 'release/0.1.3'
Merge branch 'release/0.1.4'
Merge branch 'release/0.1.5'
Merge branch 'release/0.1.6'
Fix __HALT_COMPILER so Phar doesn’t complain.

Fixes #62
Version bump v0.1.7
Merge branch 'hotfix/0.1.7' into develop