docs: review REaDME

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

README

@@ -1,44 +1,25 @@
 This is the README for crosstool-NG
 
-TABLE OF CONTENT /
-________________/
-
-  - GETTING STARTED
-  - CREDITS
-  - KNOWN ISSUES
-
-
-GETTING STARTED /
-_______________/
-
-To get you started, just enter:
+Crosstool-NG follows the autoconf dance. So, to get you
+kick-started, just run:
   ./configure --help
 
-You can find a (terse and WIP) documentation in docs/overview.txt.
-Here's a summary of what you'll find in there:
-  Introduction
-  History
-  Installing crosstool-NG
-  Configuring crosstool-NG
-  Running crosstool-NG
-  Using the toolchain
-  Toolchain types
-  Contributing
-  Internals
+You will find the documentation in the directory 'docs'.
+Here is a quick overview of what you'll find there:
+  0 - Table of content
+  1 - Introduction
+  2 - Installing crosstool-NG
+  3 - Configuring a toolchain
+  4 - Building the toolchain
+  5 - Using the toolchain
+  6 - Toolchain types
+  7 - Contributing
+  8 - Internals
+  A - Credits
+  B - Known issues
+  C - Misc. tutorials
 
 You can also point your browser at:
   http://ymorin.is-a-geek.org/projects/crosstool
 
-
-CREDITS /
-_______/
-
-The people that helped are listed in docs/CREDITS. Many thanks to them! :-)
-
-
-KNOWN ISSUES /
-____________/
-
-The list of known issues is listed in docs/known-issues.txt.
-
 Aloha!