Updates to Garry's Mod have been released. The updates will be applied automatically when your Steam client is restarted. The specific changes include:
Garry's Mod
Fixed crash when loading/saving
TF2 Arena and KOTH maps are now organised properly
Added sbox_weapons, set to 0 to spawn without weapons
Fixed jigglebones on NPCsJigglebones now works for ragdolls too