patch 9.0.0745: wrong cursor position when using "gj" and "gk" in a long line

Problem:    Wrong cursor position when using "gj" and "gk" in a long line.
Solution:   Adjust computations for the cursor position and skipcol. Re-enable
            tests that pass now, disable failing breakindent test.
diff --git a/src/version.c b/src/version.c
index 5bbf356..717db79 100644
--- a/src/version.c
+++ b/src/version.c
@@ -700,6 +700,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    745,
+/**/
     744,
 /**/
     743,