Fix Achievements.netkan install section
Update AdvancedFlyByWire.netkan
Rename NoMoreGrind.json to NoMoreGrind.netkan
Rename AmbientLightAdjustment.json to AmbientLightAdjustment.netkan
Rename AviationLights.json to AviationLights.netkan
Rename ImprovedStrategies.json to ImprovedStrategies.netkan
Rename KSPIRC.json to KSPIRC.netkan
Rename KSPTips.json to KSPTips.netkan
Merge remote-tracking branch 'upstream/master'