Update README file

README.md

-# [systemc-clang]: A SystemC Parser using the Clang Front-end
-
+A SystemC Parser using the Clang Front-end
+======
 [systemc-clang](https://git.uwaterloo.ca/caesr-pub//systemc-clang) parses SystemC 2.3. 
 It parses RTL constructs and some TLM 2.0 constructs. 
 
-
 Requirements
 ------------
 * [llvm](http://llvm.org) 
@@ -11,12 +10,11 @@ Requirements
 * [SystemC](http://systemc.org) version 2.3
 * Please see [SystemC Installation notes](https://github.com/anikau31/systemc-clang/blob/master/doc/systemc-install.mkd)
 
-## Installation 
+Installation 
+------------
 
-* This version of systemc-clang compiles as a dynamic library.  It requires LLVM and clang to be installed.   Please follow the directions below
+## Linux
 
-Linux
-===========
 * You can install LLVM and Clang via source or via binaries. 
 
 ### LLVM/Clang from source