Add CSB version support to version selector, app routing, and Dockerfile

CSB/19_Psalms/Chapter_12.md

@@ -0,0 +1,34 @@
+Psalm 12Oppression by the Wicked
+
+1. 
+
+Help, Lord, for no faithful one remains;
+the loyal have disappeared from the human race.
+
+2. They lie to one another;
+they speak with flattering lips and deceptive hearts.
+
+3. May the Lord cut off all flattering lips
+and the tongue that speaks boastfully.
+
+4. They say, "Through our tongues we have power;
+our lips are our own--who can be our master?"
+
+5. "Because of the devastation of the needy
+and the groaning of the poor,
+I will now rise up," says the Lord.
+"I will provide safety for the one who longs for it."
+
+6. The words of the Lord are pure words,
+like silver refined in an earthen furnace,
+purified seven times.
+
+7. You, Lord, will guard us;
+you will protect us from this generation forever.
+
+8. The wicked prowl all around,
+and what is worthless is exalted by the human race.
+
+
+
+