rgcam 1.2.0

Improvements and bug fixes since the last release:

• [Bugfix #62] Fix for queries that have empty units
• [Bugfix #63] Write query to a temp file to avoid command line limits on Windows
• [Feature #68] Make the maximum Java Heap space use for running queries configurable
• [Feature #73] Make the compression format (or no compression) configurable in saveProject or via options("rgcam.saved_compressed")
• [Improvement #74] Upgrade BaseX to 9.5.0 to match the version that got used in GCAM.

rgcam Version 1.0.0

Update GCAM ModelInterface tools and emerge from beta.