Deleting the SAS/C C++ Foundation Libraries Beta Release

If you have previously installed the Beta version of the SAS/C C++ Foundation 
Libraries product in the same <install_dir>* where you plan to install the
6.50.05 updates, you will need to delete some of the files.  Delete 
the following files from your include and samples directories in your 
<install_dir> before continuing your installation of the 6.50.05 updates:

* Where <install_dir> is the directory location of your SAS/C C++ Compiler Product.

Delete the following directories and all the files they contain from your
./include directory:

algorithm
bitset
complex
deque
exception
functional
iterator
limits
list
map
new
numeric
queue
rw
set
stack
stdexcept
string
utility
vector

Delete the following directory and all the files it contains from your 
./samples directory:

rw