abstract backend; add mock backend and testing
move bookmarks to backend wrapper
move bookmarks to backend wrapper
move bookmarks to backend wrapper
working version
cleanup
add mock backend
add nimble task & test folder
add evn.sh
make test run; implement bookmark method in the mock
add nim unit test
removing duplicated statement that was causing tests to run twice
re-enable other initilizations in the status object; support specifying backend in the constructor
update bookmark test
update bookmark test
update nimble and makefile
update nimble and makefile
update bookmarks test
remove old browser file
