Various fixes related to graphs and eps-TeX-loaders
- Fixes graphics compatibility of ML forecasts with Matlab's new graphic engine
- Fixes output folder of ML forecasts
- Fixes variable list of ML forecasts
- Fixes eps-TeX-loader for Posterior IRFs
- Adds some missing eps-loaders
- Adds some missing captions to some eps-loaders
- Only create eps-loaders if eps-files are created
- Adds routine for bundling eps-loaders and tables into one TeX-file
- Adds routine for writing parameter table
- Adds unit test
- Improves documentation
TBD:
- run pdflatex on created unit test file (if that is possible)
- expand writing of eps-loaders on consistent basis to
identification