install/redhat_readme.txt: Added more pgsql directories to the suggested .bashrc configuration, to no effect. psycopg2 bug still in effect.
install/redhat_readme.txt: Added more pgsql directories to the suggested .bashrc configuration, to no effect. psycopg2 bug still in effect.

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