Changes for CoffeeScript 1.8
readme updated

Storage options updates, and note about depreciation of old storage integration.
add neighbor seeding
Farm seeding magic behind --autoseed flag
Add autoseed to the help message.
Merge pull request #18 from fedwiki/nrn/neighbors

add neighbor seeding
add sizeLimit parameter, used to configure bodyParser limit - default 2mb
Merge branch 'master' into paul90/0.4.x
rename sizeLimit to uploadLimit
use the new version of the wiki-server and wiki-client packages.
Add section on neighbourhood seeding
Merge pull request #16 from fedwiki/paul90/0.4.x

Update to Express 4
0.4.0
Use my wiki-server and wiki-client forks