Changed message at the top of files, and the startup message, and the
string in valgrind.pc.in, so that they describe Valgrind as a "dynamic
binary instrumentation framework", and don't mention platforms at all.  

I had to tweak the regtest filters a bit for this.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3178 a5019735-40e9-0310-863c-91ae7b9d1cf9
112 files changed