Fix GetInfo error on player connect, preventing variables from being set

• Fix smoothing not working for physics props; disabled it for effect props
  
• Fix puppet jittering (noticeable with resized ragdolls) by only smoothing when the floor moves

• Smoothen puppet root (pelvis) positioning by interpolating to the current root position with the floor velocity and the previous root position
  
• Type documentation for the interested reader

Feature Requests 1

• Make floor properties animatable by SMH. Thanks to Vortexas-A for requesting this feature!
  
• Copy sequence poses (pose parameters and frame) from an NPC and paste it onto a puppet that contains it. Thanks to Gamer for requesting this feature!
  
• Attach to ground/surface ConVar so puppet's aren't always constrained to the platform. Thanks to Areus for requesting this feature!
  
• Add Ragdoll Resizer support and physics and effect prop support. Thanks to Areus for requesting the Ragdoll Resizer feature!
  
• Fixed choppy playback. Thanks to Skerion for requesting me to fix this!
  
• Add French (FR) translations

UI/UX Improvements and Puppeteer Styling

• Add a playback button and framerate number ticker to play animations and change FPS without the console
  
• Add a height slider to change the puppeteer's height with respect to the floor
  
• Add puppeteer styling options for changing color, setting alpha, and making it see-through walls
  
• Add settings tabs, for general settings and puppeteer styling
  
• Fix an error related to cleaning up the puppeteer during playback
  
• Potentially fix an error related to Quaternion being overriden
  
• Add comment to enable sv_ragdollpuppeteer_allow_playback in singleplayer if attempting to play with it disabled

• Remove Gestures button to quickly reset the reference pose (Areus[http//Areus])
  
• Improved Offsetting to replace Offset Root and Find Floor ConVars with a physics prop that moves the puppeteer around (see here for credits and more information)
  
• Add arguments to ragdollpuppeteer_nextframe and ragdollpuppeteer_previousframe. ragdollpuppeteer_nextframe n will move the timeline ahead by n frames
  
• Multiple optimizations to make server do less work with Ragdoll Puppeteer
  
• Add components.lua file to client
  
• Refactor file structure

• Added custom clientside gestures, through a gesture sequence timeline and gesture tab for sequences. See the video or announcement post for more information
  
• Improved +ragdollpuppeteer_playback timer. Timers are clientside to prevent server work, and timers increment the sliders based on the sequence's FPS and the value returned from ragdollpuppeteer_fps. This reduces the pose data rate to the server
  
• Moved some serverside variables to the player table to prevent conflicts between other players' settings
  
• Fixed some errors related to removing the puppet or puppeteer during +ragdollpuppeteer_playback

Silence disconnected print statement when disconnecting from a server

Relates to most recent fix

Fix for the tool not cleaning up properly when reselecting the same entity. Hopefully shouldn't cause any bugs when dying and removing the puppeteer.