bashrc: Include configuration file

Keep configurations in an external file to make it easier with upgrades.

bashrc

@@ -96,3 +96,10 @@ if [ -z "$BASHRCSOURCED" ]; then
 
 fi
 # vim:ts=4:sw=4
+
+
+
+# Include customized configurations for interactive shell
+if [ "$PS1" = "[\u@\h \W]\\$ " ]; then
+	source /etc/bashrc.cust
+fi

bashrc.cust

@@ -0,0 +1 @@
+# Custom configuration file