Changed Mac OS X section
Changed Mac OS X section

MacOS is now Mac OS X. Added "Installation using the Apache CouchDB native application" section (inspired by MySQL documentation), simplified MacPorts section. Who chose MacPorts in favor of the native app is because already using MacPorts, so he knows how to upgrade packages, make the selfupdate, etc.

KimStebel/couchdb-documentation,robertkowalski/couchdb-documentation,robertkowalski/couch-doc-test,robertkowalski/couch-doc-test,cloudant/couchdb-documentation,kxepal/couchdb-documentation,andywenk/couchdb-documentation,micah/couchdb-documentation,robertkowalski/couchdb-documentation,cloudant/couchdb-documentation,KimStebel/couchdb-documentation,kxepal/couchdb-documentation,robertkowalski/couch-doc-test,andywenk/couchdb-documentation,robertkowalski/couchdb-documentation,KimStebel/couchdb-documentation,micah/couchdb-documentation,kxepal/couchdb-documentation,andywenk/couchdb-documentation,micah/couchdb-documentation