Calyx 0.0.6.4

Separated campaign auto saves from skirmish/challenge auto saves

Added "Reset All Research" to campaign tech tree

Fix for a crash when buildings near map edge are attacked

Hide save game in tutorial (where save is not allowed)

Fix skirmish seeds generating negative values

Prevent orbital drop on unreachable areas

Fix for auto save stalling on long-running games

Key hints panel is shown by default on first run

Balance units built when multiple factories are selected

Time stamps on save games should now be in local time

Made push scroll more permissive

Removed collision from bushes (it was blocking some passes)

Reduced objective to 64 units active on "Winding Up"

Fix for focus getting lost after saving game

Challenges should not have had difficulty options - now removed

Upgraded buildings count towards objectives

Fix for smoke being invisible from some angles

Show plant sprouts on mini-map