Cosmetic Hint changes

Minor cosmetic changes to the wording of some Hints & version update

diuf/sudoku/Settings.java

@@ -18,8 +18,8 @@ public class Settings {
 
     public final static int VERSION = 1;
     public final static int REVISION = 17;
-    public final static String SUBREV = ".6";
-	public final static String releaseDate = "2020-07-10";
+    public final static String SUBREV = ".7";
+	public final static String releaseDate = "2020-07-15";
 	public final static String releaseYear = "2020";
 	public final static String releaseLicence = "Lesser General Public License";
 	public final static String releaseLicenceMini = "LGPL";

diuf/sudoku/solver/rules/GroupedStrongLinksHint.html

@@ -4,10 +4,10 @@ <h2>{0}</h2>
 		<p>
 			This technique relies on <b>Conjugate Pairs</b> that infer a strong link
 			and/or a special arrangement of values in a line or block also known as
-			<b>Grouped Strong Links</b> (where a strong link is inferred from a groups of
+			<b>Grouped Strong Links</b> (where a strong link is inferred from groups of
 			cells having the same value). These use strong links in <u>L</u>ocation inferred
 			from <u>1</u> value (L1), therfore, <b>Grouped L1-Wing</b> can be used to describe
-			this pattern.
+			this pattern.(Currently, L1 is reserved for 3 strong links).
 		</p>
 		<p>
 			the arrangement of cells with value <b>{1}</b> in <b>{2}</b> and <b>{3}</b>
@@ -17,7 +17,7 @@ <h2>{0}</h2>
 		</p>
 		<p>
 			Any occurrence of the value <b>{1}</b> can therefore be removed from
-			any cells sharing a row, column or block with <u><i>ALL</i></u> cells with
+			any cells sharing a region or regions with <u><i>ALL</i></u> cells with
 			value <b>{1}</b> in <b>{11}</b> and <b>{3}</b> that are not part of <b>{12}</b> or <b>{7}</b>.
 		</p>
 		<p>
@@ -35,7 +35,7 @@ <h2>{0}</h2>
 		<p>			
 			The inference of a strong link from a group of cells with value <b>{1}</b> in
 			any region can be spotted when a an "Empty mini Area (EmA)" is observed. This EmA
-			could be an empty mini-Line (EmL) in a row, column or block. In the case of "Empty
+			could be an empty mini-Line (EmL) in a region or regions. In the case of "Empty
 			rectangle" the EmA is a group of empty cells that can also be referred to as
 			"Empty mini Rectangle (EmR)".
 		</p>

diuf/sudoku/solver/rules/GroupedStrongLinksLoopHint.html

@@ -4,7 +4,7 @@ <h2>{0}</h2>
 		<p>
 			This technique relies on <b>Conjugate Pairs</b> that infer a strong link
 			and/or a special arrangement of values in a line or block also known as
-			<b>Grouped Strong Links</b> (where a strong link is inferred from a groups of
+			<b>Grouped Strong Links</b> (where a strong link is inferred from groups of
 			cells having the same value) that form a loop (an X-Loop). These use strong links
 			in <u>L</u>ocation inferred from <u>1</u> value (L1), therfore, <b>L1-Ring</b> can
 			be used to describe this loop (Currently, L1 is reserved for 3 strong links).
@@ -14,11 +14,11 @@ <h2>{0}</h2>
 			(Green outlined region) form strong links (conjugate pairs, shown as green values)
 			or grouped strong links (orange cell outline or yellow cell background). These
 			strong links are weakly linked to each other via <b>{6}</b>, <b>{7}</b> and <b>{13}</b>
-			(Red outlined region) forming a loop.
+			(Red outlined region) forming a loop/ring.
 		</p>
 		<p>
 			Any occurrence of the value <b>{1}</b> can therefore be removed from
-			any cells sharing a row, column or block with <u><i>ALL</i></u> cells with
+			any cells sharing a region or regions with <u><i>ALL</i></u> cells with
 			value <b>{1}</b> in ANY of <b>{6}</b>, <b>{7}</b> or <b>{13}</b> outside
 			of <b>{2}</b> and <b>{3}</b>.
 		</p>
@@ -37,7 +37,7 @@ <h2>{0}</h2>
 		<p>			
 			The inference of a strong link from a group of cells with value <b>{1}</b> in
 			any region can be spotted when a an "Empty mini Area (EmA)" is observed. This EmA
-			could be an empty mini-Line (EmL) in a row, column or block. In the case of "Empty
+			could be an empty mini-Line (EmL) in a region or regions. In the case of "Empty
 			rectangle" the EmA is a group of empty cells that can also be referred to as
 			"Empty mini Rectangle (EmR)".
 		</p>

diuf/sudoku/solver/rules/StrongLinksHint.html

@@ -4,20 +4,21 @@ <h2>{0}</h2>
 		<p>
 			This technique relies on <b>Conjugate Pairs</b>.
 			The value <b>{1}</b> in <b>{2}</b> and <b>{3}</b> forms
-			{4} (regional) strong links or conjugate pairs. {5} sets of <i>bridge</i> cells
+			{4} (regional) strong links or conjugate pairs with {5} set(s) of <i>bridge</i> cells
 			in <b>{6}</b> and <b>{7}</b>. The {4} strong links are joined therefore with
-			these {5} <i>weak</i> links.
+			{5} <i>weak</i> link(s).
 		</p>
 		<p>
 			Any occurrence of the value <b>{1}</b> can be removed from any cells sharing
-			a row, column or block with <i>both start and end</i> cells <b>{8}</b> and <b>{9}</b>.
+			a region or regions with <i>both start and end</i> cells <b>{8}</b> and <b>{9}</b>.
 		</p>
 		<p>
 			This technique is closely related to {10} technique logic, Coloring
 			technique or L1-Wing technique. It is a subcategory of X-Chains group of techniques
 			which is in itself a subgroup of Alternating Inference Chains (AIC) group of techniques.
 			These use strong links in <u>L</u>ocation inferred from <u>1</u> value (L1), therfore,
-			<b>L1-Wing</b> can be used to describe this pattern.
+			<b>L1-Wing</b> can be used to describe this pattern (Currently L1 is used with 3 strong
+			links only).
 		</p>
 	</body>
 </html>

diuf/sudoku/solver/rules/VLocking.html

@@ -2,13 +2,14 @@
  <body>
   <h2>{2}</h2>
   <p>
-   The <b1>{0}</b1> <u>Must</u> have a cell with <g><b>value {1}</b></g> in the solution.
+   <b>{0}</b> <u>Must</u> have a cell with <g><b>value {1}</b></g> in the solution.
 </p>
   <p>
-   <r>Other occurrences of <g><b>value {1}</b></g></r> outside the <b1>{0}</b1> which
-   share region/regions with <b><u>all cells</u></b> with <g><b>value {1}</b></g> in <b1>{0}</b1>
-   can be safely eliminated. This technique covers pointing & claiming and can be thought of as a
-   Generalized intersections technique that suits variant regions specifically.
+   <r>Other occurrences of <g><b>value {1}</b></g></r> outside <b>{0}</b> which
+   intersect (share region/regions) with <b><u>all cells</u></b> with <g><b>value {1}</b></g>
+   in <b>{0}</b> can be safely eliminated. This technique covers pointing & claiming and can
+   be thought of as Generalized intersections or Locked Candidates technique that suits variant
+   regions specifically.
   </p>
  </body> 
 </html>

diuf/sudoku/solver/rules/VLockingHint.java

@@ -132,7 +132,7 @@ public String toString() {
     public String toHtml(Grid grid) {
 		String result;
 		result = HtmlLoader.loadHtml(this, "VLocking.html");
-        String region = lockedRegion.toString();
+        String region = lockedRegion.toFullString();
 		String ruleName = getName();
         result = HtmlLoader.format(result, region, Value, ruleName);
         return result;