Just some typos, here and there!

lib/sinatra/base.rb

@@ -1224,7 +1224,7 @@ module Sinatra
         template name, &block
       end
 
-      # Load embeded templates from the file; uses the caller's __FILE__
+      # Load embedded templates from the file; uses the caller's __FILE__
       # when no file is specified.
       def inline_templates=(file = nil)
         file = (file.nil? || file == true) ? (caller_files.first || File.expand_path($0)) : file

test/base_test.rb

@@ -67,7 +67,7 @@ class BaseTest < Test::Unit::TestCase
       assert_equal Sinatra::Base.settings, Sinatra::Base.new.settings
     end
 
-    it 'expses helpers' do
+    it 'exposes helpers' do
       assert_equal 'image/jpeg', Sinatra::Base.new.helpers.mime_type(:jpg)
     end
   end

test/erb_test.rb

@@ -86,7 +86,7 @@ class ERBTest < Test::Unit::TestCase
     assert_equal '<outer><inner>hi</inner></outer>', body
   end
 
-  it "can rendere truly nested layouts by accepting a layout and a block with the contents" do
+  it "can render truly nested layouts by accepting a layout and a block with the contents" do
     mock_app do
       template(:main_outer_layout) { "<h1>Title</h1>\n<%= yield %>" }
       template(:an_inner_layout) { "<h2>Subtitle</h2>\n<%= yield %>" }

test/filter_test.rb

@@ -288,7 +288,7 @@ class AfterFilterTest < Test::Unit::TestCase
     assert ran_filter
   end
 
-  it 'changes to path_info from a pattern matching before filter are respoected when routing' do
+  it 'changes to path_info from a pattern matching before filter are respected when routing' do
     mock_app do
       before('/foo') { request.path_info = '/bar' }
       get('/bar') { 'blah' }

test/haml_test.rb

@@ -85,7 +85,7 @@ class HAMLTest < Test::Unit::TestCase
     assert_equal "bar\n", body
   end
 
-  it "can rendere truly nested layouts by accepting a layout and a block with the contents" do
+  it "can render truly nested layouts by accepting a layout and a block with the contents" do
     mock_app do
       template(:main_outer_layout) { "%h1 Title\n= yield" }
       template(:an_inner_layout) { "%h2 Subtitle\n= yield" }

test/helpers_test.rb

@@ -118,7 +118,7 @@ class HelpersTest < Test::Unit::TestCase
   end
 
   describe 'body' do
-    it 'takes a block for defered body generation' do
+    it 'takes a block for deferred body generation' do
       mock_app do
         get('/') { body { 'Hello World' } }
       end
@@ -798,7 +798,7 @@ class HelpersTest < Test::Unit::TestCase
       assert_equal 'text/plain;charset=utf-8', response['Content-Type']
     end
 
-    it 'sets the Content-Type response header if type option is set to a file extesion' do
+    it 'sets the Content-Type response header if type option is set to a file extension' do
       send_file_app :type => 'html'
       get '/file.txt'
       assert_equal 'text/html;charset=utf-8', response['Content-Type']
@@ -822,7 +822,7 @@ class HelpersTest < Test::Unit::TestCase
       assert_equal File.mtime(@file).httpdate, response['Last-Modified']
     end
 
-    it 'allows passing in a differen Last-Modified response header with :last_modified' do
+    it 'allows passing in a different Last-Modified response header with :last_modified' do
       time = Time.now
       send_file_app :last_modified => time
       get '/file.txt'
@@ -873,7 +873,7 @@ class HelpersTest < Test::Unit::TestCase
       assert_status 201
     end
 
-    it "is able to send files with unkown mime type" do
+    it "is able to send files with unknown mime type" do
       @file = File.dirname(__FILE__) + '/file.foobar'
       File.open(@file, 'wb') { |io| io.write('Hello World') }
       send_file_app

test/integration_helper.rb

@@ -176,7 +176,7 @@ module IntegrationHelper
 
         Thread.new do
           # Hack to ensure that Kernel#caller has the same info as
-          # when run from command-line, for Sintra::Application.app_file.
+          # when run from command-line, for Sinatra::Application.app_file.
           # Also, line numbers are zero-based in JRuby's parser
           vm.provider.runtime.current_context.set_file_and_line(app_file, 0)
           # Run the app

test/slim_test.rb

@@ -78,7 +78,7 @@ class SlimTest < Test::Unit::TestCase
     assert_body '<x foo="bar"></x>'
   end
 
-  it "can rendere truly nested layouts by accepting a layout and a block with the contents" do
+  it "can render truly nested layouts by accepting a layout and a block with the contents" do
     mock_app do
       template(:main_outer_layout) { "h1 Title\n== yield" }
       template(:an_inner_layout) { "h2 Subtitle\n== yield" }

test/templates_test.rb

@@ -281,7 +281,7 @@ class TemplatesTest < Test::Unit::TestCase
     assert_equal 'template in subclass', body
   end
 
-  it "is possible to use a different engine for the layout than for the template itself explicitely" do
+  it "is possible to use a different engine for the layout than for the template itself explicitly" do
     render_app do
       settings.template(:layout) { 'Hello <%= yield %>!' }
       render :str, "<%= 'World' %>", :layout_engine => :erb

test/wlang_test.rb

@@ -63,7 +63,7 @@ class WLangTest < Test::Unit::TestCase
     assert_body "WLang Layout!\nHello World"
   end
 
-  it "can rendere truly nested layouts by accepting a layout and a block with the contents" do
+  it "can rendered truly nested layouts by accepting a layout and a block with the contents" do
     mock_app do
       template(:main_outer_layout) { "<h1>Title</h1>\n>{ yield }" }
       template(:an_inner_layout) { "<h2>Subtitle</h2>\n>{ yield }" }