esp-idf custom installer/reinstaller

installs/reinstalls full esp-idf with my own additions on linux.
pulls from master so its the very latest

built for debian-like systems

git clone https://github.com/PrincessPi3/esp-install-custom.git ~ bash ~/reinstall-esp-idf.sh

scripts added:

build
changebaud
changeesp
changeport
clean
fullclean
rebuildfull
setup
flash
monitor
erase-flash