v0.1.0

HetaImporter v0.1.0

First v0.1 release of HetaImporter contains:
- heta-compiler wrapper functions: heta_build(), heta_version(), heta_help()
- functions to build Julia and DynMS representations from heta model files: build_dynms_file, build_julia_file
- functions to parse DynMS specification: parse_dynms_spec, parse_dynms_model

Merged pull requests:

• DynMS format support (#3) (@ivborissov)
• Adds Documenter.yml and deplydocs (#4) (@ivborissov)