Removed the conditional return statements on method.

Reason is that, we should be able to force it to scroll to the bottom.
I'm not even sure why I had it in there in the first place.

Other changes:
Changed @isdead to @stopped because the former's ambiguity.

Added method chaining for the @addEvents method and replaced 'bind' with 'on'.
Similar thing done to @removeEvents

Cleaned up code and added comments on the @reset method.

It may have added a few weight in terms of file size, but I prefer
having a comprehensive code that's easy to improve and update.

Added explanation to the formula for the scrolling mechanism in the
@scroll method.

Added makefile for development preview.

On a personal note: Seriously, good job guys. I've seen the changes and just wanna say
thank you for contributing and helping the plugin work better. Special shoutout to @kristerkari
for the continuous updates.

Cakefile

@@ -3,14 +3,18 @@ fs = require "fs"
 closure = require "./build/closure"
 
 task "build", "Build everything and minify", (options) ->
-    exec "redcarpet README.md > bin/readme.html", () ->
-    exec "coffee -c --bare --output bin/javascripts/ coffeescripts/", (err, stdout, stderr) ->
-        throw err if err
-        console.log stdout + stderr if (stderr? or stdout?)
-        fs.readFile "bin/javascripts/jquery.nanoscroller.js", "utf-8", (errReading, data) ->
-            throw errReading if errReading
-            closure.compile data, (errCompiling, code) ->
-                throw errCompiling if errCompiling
-                fs.writeFile "bin/javascripts/jquery.nanoscroller.min.js", code, (errWriting) ->
-                    throw errWriting if errWriting
-                    console.log "Success!"
+  exec "redcarpet README.md > bin/readme.html", () ->
+  exec "coffee -c --bare --output bin/javascripts/ coffeescripts/", (err, stdout, stderr) ->
+    throw err if err
+    console.log stdout + stderr if (stderr? or stdout?)
+    fs.readFile "bin/javascripts/jquery.nanoscroller.js", "utf-8", (errReading, data) ->
+      throw errReading if errReading
+      closure.compile data, (errCompiling, code) ->
+        throw errCompiling if errCompiling
+        fs.writeFile "bin/javascripts/jquery.nanoscroller.min.js", code, (errWriting) ->
+          throw errWriting if errWriting
+          console.log "Success!"
+
+task "server", "Run a simple http server in Python for testing", (options) ->
+  console.log "Running a python server in http://localhost:8100"
+  exec "python -m SimpleHTTPServer 8100", (o) ->

Makefile

@@ -0,0 +1,6 @@
+all:
+	cake build
+	cake server
+
+develop:
+	coffee -o bin/javascripts -wcb coffeescripts