added script that performs the insertion of USAS from Wmatrix files into EXBs

insert-usas-annotation.sh

+#!/bin/bash
+java -jar software\saxon9he.jar usas-annotation\insert-usas-annotations.xsl -xsl:usas-annotation\insert-usas-annotations.xsl 
+for file in $(find corpora/ -name '*.exbu')
+do
+  mv $file $(echo "$file" | sed -r 's|.exbu|.exb|g')
+done
\ No newline at end of file