Replaces 'debugMessage' by specialized debug function 'Debug::log'.
This function takes the same arguments as the previous 'debugMessage'.
A separate Debug class allows for further optimization and separation
of concern.
Supports latest news and profiling a given ETF in Englisch, German
or Italian language. Cover images are attached as enclosures and not
as part of the content.
News:
Optionally loads the full article for each news item. Some articles
may include scripts to provide interactive graphs. These scripts are
removed as they would be rendered as pure text and a message is shown
instead: "[Content removed! Visit site to see full contents!]"
Profile:
Optionally includes the ETF strategy and description.
