Clean up old local files

_local/aranea/.profile.local

@@ -1,3 +0,0 @@
-#
-# ~/.profile.local (included by ~/.profile)
-#

_local/calliope/.bashrc.local

@@ -1,18 +0,0 @@
-#
-# ~/.bashrc.local -- calliope version
-#
-
-# Assume colors are set in global .bashrc:
-# - TRED
-# - TGREEN
-# - TBLUE
-# - TGREENB (bold)
-# - TRESET
-
-# Set host-specific bash prompt: "user@host pwd :U "
-if [[ ${EUID} == 0 ]] ; then
-	PS1="${TRED}\u@\h ${TBLUE}\w ${TGREENB}:U ${TRESET}"
-else
-	PS1="${TGREEN}\u@\h ${TBLUE}\w ${TGREENB}:U ${TRESET}"
-fi
-