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.

init/stage1.sns.sh

@@ -0,0 +1,43 @@
+#==============================================================================
+# Section: Configuration
+#==============================================================================
+if [ -r $HOME/.sns/sns.conf ]; then
+source $HOME/.sns/sns.conf
+else
+ROOTDIR=$HOME/.sns
+BASEDIR=$ROOTDIR/notes
+EDITOR=vim
+EXT=note
+fi
+
+if [ "$ENCRYPTION" == "TRUE" ]; then
+if [ -z "$ENC_KEY" ]; then
+ERR_NO_KEY="TRUE"
+ENCRYPTION="FALSE"
+fi
+command -v openssl >/dev/null 2>&1 || { ERR_NO_SSL="TRUE"; ENCRYPTION="FALSE"; }
+fi
+
+if [ "$ENCRYPTION" == "TRUE" ]; then
+PROD_STR="Simple Note System (Encryption Enabled)"
+EXT="$EXT.enc"
+if [ ! -d ~/.sns/tmp ]; then
+mkdir -p ~/.sns/tmp
+fi
+fi
+
+echo "$PROD_STR, $VER_STR"
+if [ -n "$ERR_NO_SSL" ]; then
+echo >&2 "  Warning: OpenSSL not installed. Encryption disabled."
+fi
+if [ -n "$ERR_NO_KEY" ]; then
+echo "  Warning: No encryption key was provided. Encryption disabled."
+fi
+
+if [ -n "$ERR_NO_SSL" -o -n "$ERR_NO_KEY" ]; then
+pause
+fi
+
+#==============================================================================
+# End Section: Read Configuration
+#==============================================================================