Add URL parameter support for Bible version

- Read version parameter from URL on page load (?version=esv|?version=nkjv)
- Update URL with version when selection changes
- Enable shareable version-specific URLs like /book/Genesis/chapter/1?version=nkjv

NKJV/18_Job/Chapter_26.md

@@ -2,11 +2,11 @@
 # Chapter 26
 1. But Job answered and said:
 
-2. "How have you helped _him who is_ without power?
-_How_ have you saved the arm _that has_ no strength?
+2. "How have you helped him who is without power?
+How have you saved the arm that has no strength?
 
-3. How have you counseled _one who has_ no wisdom?
-And _how_ have you declared sound advice to many?
+3. How have you counseled one who has no wisdom?
+And how have you declared sound advice to many?
 
 4. To whom have you uttered words?
 And whose spirit came from you?
@@ -14,17 +14,17 @@ And whose spirit came from you?
 5. "The dead tremble,
 Those under the waters and those inhabiting them.
 
-6. Sheol _is_ naked before Him,
+6. Sheol is naked before Him,
 And Destruction has no covering.
 
 7. He stretches out the north over empty space;
-_He_ hangs the earth on nothing.
+He hangs the earth on nothing.
 
 8. He binds up the water in His thick clouds,
 Yet the clouds are not broken under it.
 
-9. He covers the face of _His_ throne,
-_And_ spreads His cloud over it.
+9. He covers the face of His throne,
+And spreads His cloud over it.
 
 10. He drew a circular horizon on the face of the waters,
 At the boundary of light and darkness.
@@ -38,7 +38,7 @@ And by His understanding He breaks up the storm.
 13. By His Spirit He adorned the heavens;
 His hand pierced the fleeing serpent.
 
-14. Indeed these _are_ the mere edges of His ways,
+14. Indeed these are the mere edges of His ways,
 And how small a whisper we hear of Him!
 But the thunder of His power who can understand?"