Fixes to scripts:

- hg updates to the parent revision (for cases that use bookmarks
instead of branches - recommended when interacting with git)
- ccache now points to the "external" cache

vagrantSandbox/initGeneralScript.sh

@@ -44,10 +44,12 @@ then
 	echo
 	echo "Parent is mercurial. Hello Bernhard"
 	echo
-	branchName=`hg branch -R $OFParent`
+#	branchName=`hg branch -R $OFParent`
+	idName=`hg id -i -R $OFParent | sed -e "s/\+//"`
+	# sed removes + in case of a 'tainted' parent
 
-	echo "Parent is on branch $branchName"
-	su vagrant - -c "hg clone -u $branchName $OFParent $OFClone"
+	echo "Parent is on id $idName"
+	su vagrant - -c "hg clone -u $idName $OFParent $OFClone"
 	echo
     else
 	echo

vagrantSandbox/skel/.bashrc

@@ -0,0 +1,10 @@
+# .bashrc
+
+# Source global definitions
+if [ -f /etc/bashrc ]; then
+	. /etc/bashrc
+fi
+
+# User specific aliases and functions
+
+export CCACHE_DIR=/vagrant/ccache4vm