mongoskin dependency moved to mbc-common

Signed-off-by: Tomas Neme <lacrymology@gmail.com>
Changed the way mosto server is called. Created run.js for this and leaved mosto.js for the core
Now to run mosto server, do 'node run.js'

Signed-off-by: Juan Martin Runge <jmrunge@gmail.com>
Merge branch 'master' of https://github.com/inaes-tic/mbc-mosto
Merge branch 'master' into jmrunge/issue23

Conflicts:
	mosto.js

Signed-off-by: Juan Martin Runge <jmrunge@gmail.com>