Merge pull request #6 from kkm000/readme

Changed URLs in the README file and refilled paragraphs.

README.txt

-This is official Kaldi readme. You are now in Kaldi/trunk mirror.
-Read Kaldi.md and INSTALL.md first!
+This is official Kaldi readme. Read Kaldi.md and INSTALL.md first!
 
+See http://kaldi-asr.org/ for documentation (may not always be fully up to
+date).  This documentation is generated by running "doxygen" from the src/
+directory, and appears in src/html/
 
-See http://kaldi.sourceforge.net/ for documentation 
-(may not always be fully up to date).  This documentation
-is generated by running "doxygen" from the src/ directory,
-and appears in src/html/
-
-I assume that the reader would like to (1) build the toolkit
-and (2) run the example system builds.
+I assume that the reader would like to (1) build the toolkit and (2) run the
+example system builds.
 
 To build the toolkit: see ./INSTALL.  These instructions are valid for UNIX
 systems including various flavors of Linux; Darwin; and Cygwin (has not been
@@ -17,10 +14,8 @@ instructions (excluding Cygwin), see windows/INSTALL.
 
 To run the example system builds, see egs/README.txt
 
-If you encounter problems (and you probably will), please do not hesitate
-to contact the developers at
- https://sourceforge.net/mailarchive/forum.php?forum_name=kaldi-developers
+If you encounter problems (and you probably will), please do not hesitate to
+contact the developers at https://groups.google.com/forum/#!forum/kaldi-developers.
 In addition to specific questions, please let us know if there are specific
 aspects of the project that you feel could be improved, that you find confusing,
 etc., and which missing features you most wish it had.
-