install/redhat_readme.txt: Edited .bashrc directions; libmemcached setup instructions pending.
install/redhat_readme.txt: Edited .bashrc directions; libmemcached setup instructions pending.

yongwen/makahiki,jtakayama/makahiki-draft,yongwen/makahiki,csdl/makahiki,csdl/makahiki,jtakayama/makahiki-draft,jtakayama/makahiki-draft,csdl/makahiki,csdl/makahiki,yongwen/makahiki,jtakayama/makahiki-draft,yongwen/makahiki