Lots of documentation updates, plus split out potlatch libraries in to lib

README

@@ -1,43 +1,5 @@
-INSTALL
-=======
+Documentation
+=============
 
-* get rails working (http://www.rubyonrails.org/)
+Try `rake doc:app` and see /doc/
 
-* make your db (see db/README)
-
-* install ruby libxml bindings:
-
-   # sudo aptitude install libxml-ruby1.8 libxml-parser-ruby1.8
-
-* install primary keys plugin for active record (minimum version 0.9.1)
-  
-  # sudo gem install composite_primary_keys
-
-* make sure you have a MTA listening on localhost:25 if you want mail
-
-* script/server
-
-* thats it
-
-API CHANGES FOR EDITOR AUTHORS
-==============================
-
-See
-
-http://wiki.openstreetmap.org/index.php/REST#Changes_in_the_upcoming_0.4_API
-
-HACKING
-=======
-
-log in to your site (proably localhost:3000)
-
-create a user and confirm it
-
-you want to play with the API (probably at localhost:3000/api/0.4/node/create etc)
-
-Lots of tests are needed to test the API.
-
-Lots of little things to make the site work like the old one.
-
-Also see the 'rails_port' component for bugs:
-http://trac.openstreetmap.org/query?status=new&status=assigned&status=reopened&component=rails_port&order=priority