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

CSB/19_Psalms/Chapter_114.md

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+Psalm 114God's Deliverance of Israel
+
+1. When Israel came out of Egypt--
+the house of Jacob from a people
+who spoke a foreign language--
+
+2. Judah became his sanctuary,
+Israel, his dominion.
+
+3. The sea looked and fled;
+the Jordan turned back.
+
+4. The mountains skipped like rams,
+the hills, like lambs.
+
+5. Why was it, sea, that you fled?
+Jordan, that you turned back?
+
+6. Mountains, that you skipped like rams?
+Hills, like lambs?
+
+7. Tremble, earth, at the presence of the Lord,
+at the presence of the God of Jacob,
+
+8. who turned the rock into a pool,
+the flint into a spring.
+
+
+
+