Simple Note System v2.0a2

Changes:
Split script into several different files for easier editting
Added build.sh to compile Simple Note System from tree
Changed config file to config folder; $HOME/.sns now contains configuration and notes

Testing:
Script runs and produces help screen; no further testing done.

functions/edit.sns.sh

@@ -0,0 +1,30 @@
+#==========================================================================
+# Subection: Edit
+#==========================================================================
+if [ "$EDIT" == "TRUE" ]; then
+if [ -r "$NOTE" -o -r ${NOTE%.*} ]; then
+if [ -z "$CREATE" ]; then
+if [ "$ENCRYPTION" == "TRUE" ]; then
+TMP_NAME=$ROOTDIR/tmp/$RANDOM
+openssl enc -d -aes-256-cbc -in ${NOTE%.*} -pass pass:$ENC_KEY > $TMP_NAME
+echo "" >> $TMP_NAME
+echo "EDIT $(date)" >> $TMP_NAME
+else
+echo "" >> $NOTE
+echo "EDIT $(date)" >> $NOTE
+fi
+fi
+$EDITOR $NOTE
+if [ "$ENCRYPTION" == "TRUE" ]; then
+openssl enc -aes-256-cbc -salt -in $NOTE -out ${NOTE%.*} -pass pass:$ENC_KEY
+rm $NOTE
+fi
+
+else
+echo ""
+echo "ERROR: Note cannot be opened for editting."
+echo ""
+fi
+fi
+
+fi