toolcontext: add `usage` and `tooldescription`
authorJean Privat <jean@pryen.org>
Fri, 21 Mar 2014 00:43:20 +0000 (20:43 -0400)
committerJean Privat <jean@pryen.org>
Fri, 21 Mar 2014 13:22:42 +0000 (09:22 -0400)
commitf28c0bcb989da9bd484a288ce171d66a9e010641
treec9d3135bbce71eeb17a70ca72f0edc8c16d5b5f9
parentddba2c37056bfea52d82817f5dc74c6649e1f0b8
toolcontext: add `usage` and `tooldescription`

Signed-off-by: Jean Privat <jean@pryen.org>
src/toolcontext.nit