GitLab

Also bump version to 0.0.2

Add alphaRefundPeriod parameter to indicate how long acquisition costs are refunded in case of surrender / premium waiver

-) General overview of the steps
-) Chapter on frequency charges

- Fix typos
- Fix links to R6 methods (need to use workaround with \href to known html file and anchor)
- exclude all calls that create files on disk from the docs example check using \dontrun{...}

-) proper table formatting (kableExtra) in vignette
-) Provide sample tariffs for the most common types of insurance contracts
-) Write section on contractGrid
-) write section on (fixed and dynamic) increases

Fix InsuranceContract$addDynamics AND more doc work (continue sections of the vignette; Fix contractGrid docs)

-) no links to API possible, just use code
-) describe costs
-) describe InsuranceTarif and InsuranceContracts and its parameters
-) Copy valuation approach (steps, cash flows) from docs of InsuranceContract

Also fix the InsuranceParameteers lists.

- API documentation of InsuranceTarif (roxygenizing)
- Fix dependencies

- utf8 (umlaute) as escaped ASCII-codes
- fix select warnings (variables seem not defined, due to non-standard evaluation)
- Fix generics (different argument names...)
- Vignette title

-) Multiple profit scenarios are now properly stored, calculated and exported to Excel, too.