Make resolve-profile 1-arg variant focus independent. (#141)

Author: david-waltermire

src/main/java/gov/nist/secauto/oscal/lib/metapath/function/library/ResolveProfile.java

@@ -53,7 +53,7 @@ public final class ResolveProfile {
           .type(INodeItem.type())
           .zeroOrOne()
           .build())
-      .focusDependent()
+      .focusIndependent()
       .contextDependent()
       .deterministic()
       .returnType(INodeItem.type())
@@ -82,7 +82,7 @@ public final class ResolveProfile {
           .type(INodeItem.type())
           .zeroOrOne()
           .build())
-      .focusDependent()
+      .focusIndependent()
       .contextDependent()
       .deterministic()
       .returnType(INodeItem.type())

src/main/java/gov/nist/secauto/oscal/lib/metapath/function/library/ResolveReference.java

@@ -68,7 +68,7 @@ public final class ResolveReference {
           .type(IStringItem.type())
           .zeroOrOne()
           .build())
-      .focusDependent()
+      .focusIndependent()
       .contextDependent()
       .deterministic()
       .returnType(IAnyUriItem.type())
@@ -124,7 +124,7 @@ private static ISequence<?> executeTwoArg(
 
   /**
    * Ensure the provided item is a node item.
-   * 
+   *
    * @param item
    *          the item to check
    * @return the item as a node item

src/main/java/gov/nist/secauto/oscal/lib/model/IOscalInstance.java

@@ -21,7 +21,7 @@ public interface IOscalInstance {
 
   /**
    * Lookup a backmatter resource by its UUID value.
-   * 
+   *
    * @param id
    *          the uuid value
    * @return the resource or {@code null} if no resource matched the UUID