v2.4.0

Wow, it's scary to think that I released the last version 4 years ago! Where has the time gone? (rhetorical question) The most noticeable addition is the Report Generator. The minor changes include preliminary work on internationalizing the decimal, repairing the version checker, allowing multiple line selections for the Select Services (Maintenance Editor) and Available Services (Schedule Editor), only one line allowed for the Selected Services (Schedule Editor), and a few minor instances of code cleanup.