up ingnores
General updates.
up readme
up readme
up readme
up readme merged
Edit hallo in test-sub
edit hallo in test.
edit hallo in master.
merge master with test
Merge branch 'test-sub'

Conflicts:
	hallo.erl
edit hallo in test-sub.
Merge branch 'test-sub'
edit hallo in test.
merge test
edit hallo from master
up Makefile