added solarized theme and git aliases. added paths to /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/home/wre/bin:/usr/local/sbin:/usr/local/bin:/usr/bin:/home/wre/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games:/opt/firebird/bin/:/usr/local/sbin:/usr/sbin:/sbin and changed some aliases