REAPER v6.56+dev0428

v6.56+dev0428 - April 28 2022

* Includes feature branch: Rrreeeaaa timestretching mode
* Includes feature branch: improved render loudness charts
* Includes feature branch: render individual tracks via master track using render matrix
* Includes feature branch: fix potential partial undo points being added
* Includes feature branch: media item fixed lanes
* Includes feature branch: video decoding/encoding via Windows Media Foundation
* Includes feature branch: internal pin management overhaul for future extension
* Includes feature branch: display options for recent projects list
* Includes feature branch: media explorer user-defined tags
+ Appearance: add separate preferences for "Draw labels above the item when media item height is more than" and "Hide labels when media item height is less than"
+ Appearance: never draw labels above the item if the item would be smaller than the label
+ Media items: allow opening and editing per-take FX on locked media items, but not alt/opt+click to delete all FX
+ Media items: allow vertical autoscroll when moving/copying items using certain customized mouse modifiers [p=2551896]
+ Performance: reduce RT CPU use when repositioning edit cursor while stopped [t=265983]
+ Razor edit: simplify display of pre-edited razor edit areas [p=2552009]
+ VST3: clear all parameter info on kParamTitlesChanged [t=265989]
# Render: more performance improvements when rendering tracks/regions via master [p=2552222]