Whitespace and typos.

README.md

@@ -62,7 +62,7 @@ Or, if you don't use Bundler (though you probably should, even in Rails 2), with
     end
 For Non-Rails usage:
 
-    class ModleName < ActiveRecord::Base
+    class ModuleName < ActiveRecord::Base
         include Paperclip::Glue
         ...
     end
@@ -209,7 +209,7 @@ styles, no processors will be run if there are no styles defined._
 If you're interested in caching your thumbnail's width, height and size in the
 database, take a look at the [paperclip-meta](https://github.com/y8/paperclip-meta) gem.
 
-Also, if you're interesting to generate the thumbnail on-the-fly, you might want
+Also, if you're interested in generating the thumbnail on-the-fly, you might want
 to look into the [attachment_on_the_fly](https://github.com/drpentode/Attachment-on-the-Fly) gem.
 
 Events
@@ -233,7 +233,9 @@ called with valid attachments._
 URI Obfuscation
 ---------------
 
-Paperclip has an interpolation called `:hash` for obfuscating filenames of publicly-available files. For more on this feature read author's own explanation.
+Paperclip has an interpolation called `:hash` for obfuscating filenames of
+publicly-available files. For more on this feature read the author's own
+explanation.
 
 [https://github.com/thoughtbot/paperclip/pull/416](https://github.com/thoughtbot/paperclip/pull/416)
 
@@ -275,7 +277,7 @@ a few utility examples would be compression and encryption processors.
 Dynamic Configuration
 ---------------------
 
-Callable objects (labdas, Procs) can be used in a number of places for dynamic
+Callable objects (lambdas, Procs) can be used in a number of places for dynamic
 configuration throughout Paperclip.  This strategy exists in a number of
 components of the library but is most significant in the possibilities for
 allowing custom styles and processors to be applied for specific model