Added some globals to options.
Release 0.1.19
Closes #45: Add code coverage reports with grunt-instanbul
Added noSerializationInFlow option
Big refactoring for 0.2.0; each source language now has own module, globals make sense, UserCodeProblems are plain objects, and some options have been removed.
Merge pull request #46 from dpen2000/CodeCoverage

Closes #45: Add code coverage reports with grunt-instanbul
Merge branch 'master' of https://github.com/codecombat/aether
Release 0.2.0
Fix coverage task by recursively instrumenting all files under app (so now does new languages folder)

Tests is also instrumented but then overwritten by copy:tests task: this avoids generating code coverage data about these
Avoid instrumenting the instrumented files when grunt coverage is run multiple times by putting coverage folder at root
Merge pull request #47 from dpen2000/FixCoverageTask

Fix coverage task to recursively instrument files
Merge upstream/master (Release 0.2.0)