Revert "Reference tsc/webpack in root dir"
Revert "Reference tsc/webpack in root dir"

This reverts commit fd6bf6d667d7e9de550e8324c33b99a5bc892f74.

Tyriar/xterm.js,xtermjs/xterm.js,xtermjs/xterm.js,sourcelair/xterm.js,Tyriar/xterm.js,xtermjs/xterm.js,xtermjs/xterm.js,sourcelair/xterm.js,sourcelair/xterm.js,sourcelair/xterm.js,Tyriar/xterm.js,Tyriar/xterm.js,Tyriar/xterm.js,xtermjs/xterm.js