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_05.md

@@ -12,7 +12,7 @@ But suddenly I cursed his dwelling place.
 
 4. His sons are far from safety,
 They are crushed in the gate,
-And _there is_ no deliverer.
+And there is no deliverer.
 
 5. Because the hungry eat up his harvest,
 Taking it even from the thorns,
@@ -52,7 +52,7 @@ And from their hand.
 16. So the poor have hope,
 And injustice shuts her mouth.
 
-17. "Behold, happy _is_ the man whom God corrects;
+17. "Behold, happy is the man whom God corrects;
 Therefore do not despise the chastening of the Almighty.
 
 18. For He bruises, but He binds up;
@@ -73,17 +73,17 @@ And you shall not be afraid of the beasts of the earth.
 23. For you shall have a covenant with the stones of the field,
 And the beasts of the field shall be at peace with you.
 
-24. You shall know that your tent _is_ in peace;
+24. You shall know that your tent is in peace;
 You shall visit your dwelling and find nothing amiss.
 
-25. You shall also know that your descendants _shall be_ many,
+25. You shall also know that your descendants shall be many,
 And your offspring like the grass of the earth.
 
 26. You shall come to the grave at a full age,
 As a sheaf of grain ripens in its season.
 
 27. Behold, this we have searched out;
-It _is_ true.
+It is true.
 Hear it, and know for yourself."