2.0a4 -> 2.0a5

Changed some filenames
Rewrote edit function to be more sane
Separated encryption and decryption functions from edit into libencryption.sh
Fixed a bug where an edit tag would be added regardless of create status

src/main/stage3.sns.sh

@@ -0,0 +1,30 @@
+# Help requires no arguments, and is exclusive.
+if [ -n "$HELP" ]; then help; exit 0; fi
+
+# List only requires a notebook, and is exclusive.
+if [ -z "$NOTEBOOK" ]; then
+    echo "  ERROR: Insufficient arguments:"
+    echo "          Notebook not specified"
+    exit 30
+fi
+
+if [ -n "$LIST" ]; then
+    list
+    exit 0
+fi
+
+#All other functions require a note title and notebook.
+
+if [ -z "$NAME" ]; then
+    echo "  ERROR: Insufficient arguments:"
+    echo "          Title not specified"
+    exit 30
+fi
+
+NOTEDIR="$BASEDIR"/"$NOTEBOOK"/"$SECTION"/
+NOTE="$NOTEDIR""$NAME"."$EXT"
+
+if [ "$ENCRYPTION" == "TRUE" ]; then NOTE=$NOTE.enc; fi
+if [ "$PRINT"      == "TRUE" ]; then print; exit 0; fi
+if [ "$CREATE"     == "TRUE" ]; then create; fi
+if [ "$EDIT"       == "TRUE" ]; then edit; fi