Update the style of the Haiku Book to resemble the User Guide.

If you have never seen this before you are in for a bit of a shock.
Update the Doxyfile to 1.7.3 (the version that gets auto-generated).

Update the book.dox front page with some nice introductory text.

Add new documentation for the following classes:
BCheckBox
BClipboard
BColorControl
BControl
BEntryList
BView (preliminary)

Remove redundant documentation from src/kits/storage/EntryList.cpp

Minor documentation update for the following classes:
BAlert
BApplication
BArchivable
BBox
BButton
BCatalog
BFindDirectory
BHandler
BUnarchiver
BString

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@43096 a95241bf-73f2-0310-859d-f6bbb57e9c96

docs/user/app/Application.dox

@@ -6,8 +6,8 @@
  *		John Scipione, [email protected]
  * 
  * Corresponds to:
- *		/trunk/headers/os/app/Application.h	 rev 42274
- *		/trunk/src/kits/app/Application.cpp	 rev 42274
+ *		/trunk/headers/os/app/Application.h	 rev 42794
+ *		/trunk/src/kits/app/Application.cpp	 rev 42794
  */
 
 
@@ -20,6 +20,7 @@
 /*!
 	\class BApplication
 	\ingroup app
+	\ingroup libbe
 	\brief A container object for an application.
 
 	A BApplication establishes a connection between the application and the