Changelog:

09-09-2021: style fix, readable gametypes
    * fix style so tabs are not overlapping title bars
    * function to label game types as their readable counterparts
    * replace "unknown" map title with mapname. Hover to display full name.
    * adjust column widths to accomodate mapname and gametype length
    * display only days after long timeout of server info update
    

05-09-2021: functional masterinterface with styles
    * remove json api documentation (now at 333networks.com/json)
    * refine the information fields in server info
    * add style generation code to utilities
    * 333networks style as default style
    * update readme with style generation instructions

23-05-2021: first version of masterinterface
    * initial working version of webinterface compatible with MasterServer-Qt5
    * descriptive readme with user instructions