Added key main to package.json. Prettified package.json. Added …

…entry for `.swp` files to `.gitignore`.

.gitignore

@@ -1 +1,2 @@
-.DS_Store
+.DS_Store
+*.swp

package.json

@@ -1,30 +1,25 @@
-{ "name" : "mongodb"
-  , "description" : "A node.js driver for MongoDB"
-  , "version" : "0.7.8"
-  , "author" : "Christian Amor Kvalheim <christkv@gmail.com>"
-  , "contributors" :
-  [ "Nathan White <nw@nwhite.net>",
-    "Adam Wiggins <adam@heroku.com>",
-    "Ian Millington <idmillington@googlemail.com>",
-    "Aaron Heckmann <aaron.heckmann+github@gmail.com>",
-    "Ciaran Jessup <ciaranj@gmail.com>",
-    "Christoph Pojer",
-    "Erik Abele",
-    "Henrik Johansson <dahankzter@gmail.com>" ]
-  , "repository" :
-  { "type" : "git"
-    , "url" : "http://github.com/christkv/node-mongodb-native.git"
-  }
-  , "bugs" :
-  { "mail" : "node-mongodb-native@googlegroups.com"
-    , "web" : "http://github.com/christkv/node-mongodb-native/issues"
-  }
-  , "os" : [ "linux", "darwin", "freebsd" ]
-  , "directories" : { "lib" : "./lib/" }
-  , "engines" : { "node" : ">=0.1.97" }
-  , "licenses" :
-  [ { "type" : "Apache License, Version 2.0"
-      , "url" : "http://www.apache.org/licenses/LICENSE-2.0"
-    }
-  ]
+{ "name" :            "mongodb"
+, "description" :     "A node.js driver for MongoDB"
+, "version" :         "0.7.8"
+, "author" :          "Christian Amor Kvalheim <christkv@gmail.com>"
+, "contributors" :  [ "Nathan White <nw@nwhite.net>",
+                      "Adam Wiggins <adam@heroku.com>",
+                      "Ian Millington <idmillington@googlemail.com>",
+                      "Aaron Heckmann <aaron.heckmann+github@gmail.com>",
+                      "Ciaran Jessup <ciaranj@gmail.com>",
+                      "Christoph Pojer",
+                      "Erik Abele",
+                      "Henrik Johansson <dahankzter@gmail.com>" ]
+, "repository" :    { "type" :  "git"
+                    , "url" :   "http://github.com/christkv/node-mongodb-native.git" }
+, "bugs" :          { "mail" :  "node-mongodb-native@googlegroups.com"
+                    , "web" :   "http://github.com/christkv/node-mongodb-native/issues" }
+, "os" :            [ "linux"
+                    , "darwin"
+                    , "freebsd" ]
+, "main":             "./lib/mongodb/index"
+, "directories" :   { "lib" : "./lib/" }
+, "engines" :       { "node" : ">=0.1.97" }
+, "licenses" :    [ { "type" :  "Apache License, Version 2.0"
+                    , "url" :   "http://www.apache.org/licenses/LICENSE-2.0" } ]
 }