Form renderer in a separate testable method
Fix: Sync deleted and added variables in designer tool
Merge pull request #158 from hannu/fix-variable-sync

Fix: Sync deleted and added variables in designer tool
Merge pull request #156 from varya/features/markdown-modularizing

Form renderer in a separate testable method
Add Istanbul code coverage instrumentation and lcov report generation
Merge pull request #159 from jpbackman/features/code-coverage

Add Istanbul code coverage instrumentation and lcov report generation