Mainframe Engine & Editor v1.1.6

What's Changed

• Release: name the editor archives MainframeEditor-X.Y.Z- by @brogan89 in #130
• Project Manager: engine version badge; opening an older project upgrades its engine package by @brogan89 in #131
• Linux install.sh: copy the launcher icons from Assets/Brand by @brogan89 in #132
• ZzFX: the Filter docs say positive is high-pass, as the synth does by @brogan89 in #135
• Forest: log cabin, beach and lake, edge cliffs, distant mountains (+ 12 splat layers) by @brogan89 in #133
• Gameplay toolkit: root motion (G1e), viewport tools (G7), joints and ragdolls (G9); housekeeping by @brogan89 in #136

Full Changelog: v1.1.5...v1.1.6