How To Open Terminal Tabs From An AppleScript

Terminal Tabs in AppleScript.scpt

tell application "Terminal"
	activate
	do script "cd my-project; ./script/server"
	
	tell application "System Events" to tell process "Terminal.app" to keystroke "t" using command down
	do script "cd my-project; mate ." in front window
	
	tell application "System Events" to tell process "Terminal.app" to keystroke "t" using command down
	do script "cd my-project; ./script/console" in front window
end tell

# Open http://localhost:3000/
delay 10
do shell script "open -a '/Applications/Google Chrome.app' 'http://localhost:3000/'"