Java: Use .inc.qhelp extension for included help files

java/ql/src/DeadCode/DeadClass.qhelp

@@ -7,7 +7,7 @@
 <p>
 Classes that are never used at runtime are redundant and should be removed.
 </p>
-<include src="DeadCodeSummary.qhelp"/>
+<include src="DeadCodeSummary.inc.qhelp"/>
 <p>
 Classes are considered dead if at runtime:
 </p>
@@ -26,7 +26,7 @@ fields, methods and nested classes - it is never instantiated, has no public con
 instance methods. If a class is considered to be a namespace class, then it is live if at least one
 of the static members of that class is live - including static nested classes.
 </p>
-<include src="DeadCodeDetails.qhelp"/>
+<include src="DeadCodeDetails.inc.qhelp"/>
 </overview>
 <recommendation>
 <p>
@@ -48,7 +48,7 @@ if there are some live nested classes within the dead class, the class can be re
 converting all live nested classes to static members, and removing all instance methods and fields,
 and all dead static members (see Example 2).
 </p>
-<include src="DeadCodeExtraEntryPoints.qhelp"/>
+<include src="DeadCodeExtraEntryPoints.inc.qhelp"/>
 </recommendation>
 <section title="Example 1">
 <p>
@@ -95,5 +95,5 @@ Taking the second approach, this is the final result.
 </p>
 <sample src="NamespaceClass2.java" />
 </section>
-<include src="DeadCodeReferences.qhelp" />
+<include src="DeadCodeReferences.inc.qhelp" />
 </qhelp>

java/ql/src/DeadCode/DeadEnumConstant.qhelp

@@ -7,7 +7,7 @@
 <p>
 Enum constants that are never used at runtime are redundant and should be removed.
 </p>
-<include src="DeadCodeSummary.qhelp"/>
+<include src="DeadCodeSummary.inc.qhelp"/>
 <p>
 An enum constant is considered dead if at runtime it is never used, or only used in comparisons. Any
 enum constant which is not dead is considered to be "live".
@@ -17,7 +17,7 @@ An enum constant that is only used in a comparison is considered dead because th
 always produce the same result. This is because no variable holds the value of the enum constant,
 so the comparison of any variable against the constant will always return the same result.
 </p>
-<include src="DeadCodeDetails.qhelp"/>
+<include src="DeadCodeDetails.inc.qhelp"/>
 </overview>
 <recommendation>
 <p>
@@ -32,7 +32,7 @@ After confirming that the enum constant is not required, remove the enum constan
 need to remove any references to this enum constant, which may, in turn, require removing other dead
 code.
 </p>
-<include src="DeadCodeExtraEntryPoints.qhelp"/>
+<include src="DeadCodeExtraEntryPoints.inc.qhelp"/>
 </recommendation>
 <example>
 <p>
@@ -51,5 +51,5 @@ stored or returned anywhere in the program. Therefore, <code>ERROR</code> is dea
 along with the comparison check, and the <code>exit(1);</code>.
 </p>
 </example>
-<include src="DeadCodeReferences.qhelp" />
+<include src="DeadCodeReferences.inc.qhelp" />
 </qhelp>

java/ql/src/DeadCode/DeadField.qhelp

@@ -7,7 +7,7 @@
 <p>
 Fields that are never read at runtime are unnecessary and should be removed.
 </p>
-<include src="DeadCodeSummary.qhelp"/>
+<include src="DeadCodeSummary.inc.qhelp"/>
 <p>
 Fields are considered dead if at runtime they are never read directly or indirectly, for example
 through a framework or a use of reflection. Any field which is not dead is considered to be "live".
@@ -15,7 +15,7 @@ through a framework or a use of reflection. Any field which is not dead is consi
 <p>
 Fields are considered to be dead if they are only written to, and never read.
 </p>
-<include src="DeadCodeDetails.qhelp"/>
+<include src="DeadCodeDetails.inc.qhelp"/>
 </overview>
 <recommendation>
 <p>
@@ -30,7 +30,7 @@ After confirming that the field is not required, remove the field. You will also
 references to this field, which may, in turn, require removing other unused classes, methods
 and fields.
 </p>
-<include src="DeadCodeExtraEntryPoints.qhelp"/>
+<include src="DeadCodeExtraEntryPoints.inc.qhelp"/>
 </recommendation>
 <section title="Example 1">
 <p>
@@ -64,5 +64,5 @@ the contents of the object in an XML file, or to construct an instance of the ob
 file. The field is therefore considered to be read at runtime, which makes the field live.
 </p>
 </section>
-<include src="DeadCodeReferences.qhelp" />
+<include src="DeadCodeReferences.inc.qhelp" />
 </qhelp>

java/ql/src/DeadCode/DeadMethod.qhelp

@@ -7,7 +7,7 @@
 <p>
 Methods that are never called at runtime are redundant and should be removed.
 </p>
-<include src="DeadCodeSummary.qhelp"/>
+<include src="DeadCodeSummary.inc.qhelp"/>
 <p>
 Methods are considered dead if at runtime they are never called, either directly, by a method call,
 or indirectly, through a framework or use of reflection. Any method which is not dead is considered
@@ -18,7 +18,7 @@ The results can include methods, constructors and initializers. Initializers com
 instance initializers and static initializers. For each class there will be at most one dead
 initializer of each type, representing all the initialization of that type in the class.
 </p>
-<include src="DeadCodeDetails.qhelp"/>
+<include src="DeadCodeDetails.inc.qhelp"/>
 </overview>
 <recommendation>
 <p>
@@ -47,7 +47,7 @@ and initializers on instance fields are dead. In addition, the lack of instance
 implies that the class is never constructed, which means that all instance methods and fields are
 also dead and can be removed. These methods and fields will also be reported separately.
 </p>
-<include src="DeadCodeExtraEntryPoints.qhelp"/>
+<include src="DeadCodeExtraEntryPoints.inc.qhelp"/>
 </recommendation>
 <section title="Example 1">
 <p>
@@ -77,5 +77,5 @@ framework when running the tests. <code>testCustomer</code> and <code>setUp</cod
 considered to be "live".
 </p>
 </section>
-<include src="DeadCodeReferences.qhelp" />
+<include src="DeadCodeReferences.inc.qhelp" />
 </qhelp>

java/ql/src/DeadCode/FLinesOfDeadCode.qhelp

@@ -3,8 +3,8 @@
   "qhelp.dtd">
 <qhelp>
 <overview>
-<include src="DeadCodeSummary.qhelp"/>
-<include src="DeadCodeDetails.qhelp"/>
+<include src="DeadCodeSummary.inc.qhelp"/>
+<include src="DeadCodeDetails.inc.qhelp"/>
 </overview>
 <recommendation>
 <p>
@@ -13,5 +13,5 @@ can see which classes, methods and fields contribute to this metric using the ru
 analysis.
 </p>
 </recommendation>
-<include src="DeadCodeReferences.qhelp" />
+<include src="DeadCodeReferences.inc.qhelp" />
 </qhelp>

java/ql/src/DeadCode/UselessParameter.qhelp

@@ -35,5 +35,5 @@ parameter <code>name</code> is not used within the body of the method. The param
 as useless, and can be removed from the program.
 </p>
 </example>
-<include src="DeadCodeReferences.qhelp" />
+<include src="DeadCodeReferences.inc.qhelp" />
 </qhelp>