Fixed typos in documentation.

lib/thor/base.rb

@@ -247,7 +247,7 @@ def class_option(name, options={})
       # Removes a previous defined argument. If :undefine is given, undefine
       # accessors as well.
       #
-      # ==== Paremeters
+      # ==== Parameters
       # names<Array>:: Arguments to be removed
       #
       # ==== Examples
@@ -266,7 +266,7 @@ def remove_argument(*names)
 
       # Removes a previous defined class option.
       #
-      # ==== Paremeters
+      # ==== Parameters
       # names<Array>:: Class options to be removed
       #
       # ==== Examples
@@ -413,7 +413,7 @@ def start(given_args=ARGV, config={})
 
       # Allows to use private methods from parent in child classes as tasks.
       #
-      # ==== Paremeters
+      # ==== Parameters
       #   names<Array>:: Method names to be used as tasks
       #
       # ==== Examples

lib/thor/error.rb

@@ -1,6 +1,6 @@
 class Thor
   # Thor::Error is raised when it's caused by wrong usage of thor classes. Those
-  # errors have their backtrace supressed and are nicely shown to the user.
+  # errors have their backtrace suppressed and are nicely shown to the user.
   #
   # Errors that are caused by the developer, like declaring a method which
   # overwrites a thor keyword, it SHOULD NOT raise a Thor::Error. This way, we

lib/thor/group.rb

@@ -104,7 +104,7 @@ def _invoke_#{name.to_s.gsub(/\W/, '_')}
     #
     # ==== Custom invocations
     #
-    # You can also supply a block to customize how the option is giong to be
+    # You can also supply a block to customize how the option is going to be
     # invoked. The block receives two parameters, an instance of the current
     # class and the klass to be invoked.
     #

lib/thor/invocation.rb

@@ -85,7 +85,7 @@ def initialize(args=[], options={}, config={}, &block) #:nodoc:
     # that it's going to use.
     #
     # If you want Rspec::RR to be initialized with its own set of options, you
-    # have to do that explicitely:
+    # have to do that explicitly:
     #
     #   invoke "rspec:rr", [], :style => :foo
     #

lib/thor/runner.rb

@@ -202,7 +202,7 @@ def self.exit_on_failure?
       true
     end
 
-    # Load the thorfiles. If relevant_to is supplied, looks for specific files
+    # Load the Thorfiles. If relevant_to is supplied, looks for specific files
     # in the thor_root instead of loading them all.
     #
     # By default, it also traverses the current path until find Thor files, as
@@ -256,7 +256,7 @@ def thorfiles(relevant_to=nil, skip_lookup=false)
       end
     end
 
-    # Load thorfiles relevant to the given method. If you provide "foo:bar" it
+    # Load Thorfiles relevant to the given method. If you provide "foo:bar" it
     # will load all thor files in the thor.yaml that has "foo" e "foo:bar"
     # namespaces registered.
     #

lib/thor/shell/basic.rb

@@ -37,7 +37,7 @@ def padding=(value)
       # If asked to limit the correct responses, you can pass in an
       # array of acceptable answers.  If one of those is not supplied,
       # they will be shown a message stating that one of those answers
-      # must be given and reasked the question.
+      # must be given and re-asked the question.
       #
       # ==== Example
       # ask("What is your name?")
@@ -171,7 +171,7 @@ def print_wrapped(message, options={})
       end
 
       # Deals with file collision and returns true if the file should be
-      # overwriten and false otherwise. If a block is given, it uses the block
+      # overwritten and false otherwise. If a block is given, it uses the block
       # response as the content for the diff.
       #
       # ==== Parameters

lib/thor/util.rb

@@ -184,7 +184,7 @@ def self.user_home
       end
     end
 
-    # Returns the root where thor files are located, dependending on the OS.
+    # Returns the root where thor files are located, depending on the OS.
     #
     def self.thor_root
       File.join(user_home, ".thor").gsub(/\\/, '/')