added my ps1 prompt

bash/bash_ps1.bash

@@ -0,0 +1,9 @@
+FORE_ORANGE="\[$(tput setaf 208)\]"
+FORE_PURPLE="\[$(tput setaf 103)\]"
+FORE_GREEN="\[$(tput setaf 148)\]"
+RESET="\[$(tput sgr0)\]"
+git_branch() {
+	git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/ \1/'
+}
+export PS1="${FORE_BOLD}${FORE_PURPLE}\u${FORE_GREEN}\$(git_branch) ${FORE_ORANGE}\w \$${RESET} "
+