Columns: Adding per-window display in Metrics. Tidying up, removing old code/comments. (#125, #1499, #1656)
Columns: Adding per-window display in Metrics. Tidying up, removing old code/comments. (#125, #1499, #1656)

ocornut/imgui,nProtect/imgui,aimotive/imgui-glfw,aimotive/imgui-glfw,mikesart/imgui,bkaradzic/imgui,nProtect/imgui,Flix01/imgui,ocornut/imgui,burningreggae/imgui,cmaughan/imgui,dougbinks/imgui,ggtucker/imgui,cmaughan/imgui,Flix01/imgui,mikesart/imgui,bkaradzic/imgui,bkaradzic/imgui,cmaughan/imgui,nProtect/imgui,ocornut/imgui,burningreggae/imgui,dougbinks/imgui,Flix01/imgui,wflohry/imgui-addons,ggtucker/imgui,cmaughan/imgui,ggtucker/imgui,wflohry/imgui-addons