This is an unstable/WIP development version of AFS2. See my main account @Fredishaveplay2 for the current version of AFS2, and @afs2-versionhistory for old stable versions of AFS2. In this WIP: added Tu-144S, made menu frames TUTORIALS and MISSIONS, added new plane buttons for new planes in v1.5.1, replaced old Air F2 liveries with new design, tweaked some plane buttons
