Copying lib components into dist vulcanized

That's a lot of files duplication but I find it
easy for publishing the dist folder as is.
We may think of alternative, more elegant, ways of
doing this in the future.

Signed-off-by: NicoArbogast <nicolas.arbogast@gmail.com>
Added pre-publish script

npm run pre-publish will package everything and then
copy your _dist folder to another repo created
near the root of your current working folder
with name <% your component name >.dist

Signed-off-by: NicoArbogast <nicolas.arbogast@gmail.com>
Added pre-publish to readme

Signed-off-by: NicoArbogast <nicolas.arbogast@gmail.com>
Changed name of dist repo (pre-publish script)

Signed-off-by: NicoArbogast <nicolas.arbogast@gmail.com>
Typo fix in folder address for pre-publish task

Signed-off-by: NicoArbogast <nicolas.arbogast@gmail.com>
Bump v: 0.2.2 - copies lib folders to vulcanized
+ prepublish script

Signed-off-by: NicoArbogast <nicolas.arbogast@gmail.com>