Add empty activities for the two help topics

Julien LepillerSat Jun 06 19:35:19+0200 2020

d23cf76

nani/app/gradle/wrapper
namelast commitdate
gradle-wrapper.jarInitial commitSat Apr 06 13:19:46+0200 2019
gradle-wrapper.propertiesIDE updateSat Jun 06 05:09:22+0200 2020