Fix spelling errors

Ghidra/Framework/Generic/src/main/java/ghidra/net/ApplicationTrustManagerFactory.java

@@ -156,7 +156,7 @@ public class ApplicationTrustManagerFactory {
 	}
 
 	/**
-	 * Get trust managers after performing any neccessary initialization.
+	 * Get trust managers after performing any necessary initialization.
 	 * @return trust managers
 	 */
 	static synchronized TrustManager[] getTrustManagers() {

Ghidra/Framework/Generic/src/main/java/ghidra/util/datastruct/IntIntHashtable.java

@@ -21,7 +21,7 @@ import ghidra.util.exception.NoValueException;
  *     Class that implements a hashtable with int keys and int values.
  *     Because this class uses array of primitives
  *     to store the information, it serializes very fast.  This implementation uses
- *     seperate chaining to resolve collisions.
+ *     separate chaining to resolve collisions.
  *
  */
 public class IntIntHashtable {

Ghidra/Framework/Generic/src/main/java/ghidra/util/datastruct/IntKeyIndexer.java

@@ -24,7 +24,7 @@ import ghidra.util.exception.AssertException;
  * the smallest unused index is allocated and associated with that key.
  * Basically hashes the keys into linked lists using the IntListIndexer class,
  * where all values in a list have
- * the same hashcode.  Does most of the work in implementing a seperate chaining
+ * the same hashcode.  Does most of the work in implementing a separate chaining
  * version of a hashtable - the only thing missing is the values which are stored
  * in the individual implementations of the various hashtables.
  */

Ghidra/Framework/Generic/src/main/java/ghidra/util/datastruct/LongDoubleHashtable.java

@@ -25,7 +25,7 @@ import java.io.Serializable;
  *     Class that implements a hashtable with long keys and double values.
  *     Because this class uses array of primitives
  *     to store the information, it serializes very fast.  This implementation uses
- *     seperate chaining to resolve collisions.
+ *     separate chaining to resolve collisions.
  *
  *     My local change of LongShortHashtable (SCP 4/13/00)
  */

Ghidra/Framework/Generic/src/main/java/ghidra/util/datastruct/ObjectKeyIndexer.java

@@ -25,7 +25,7 @@ import java.util.Arrays;
  * the smallest unused index is allocated and associated with that key.
  * Basically hashes the keys into linked lists using the IntListIndexer class,
  * where all values in a list have
- * the same hashcode.  Does most of the work in implementing a seperate chaining
+ * the same hashcode.  Does most of the work in implementing a separate chaining
  * version of a hashtable - the only thing missing is the values which are stored
  * in the individual implementations of the various hashtables.
  */

Ghidra/Framework/Generic/src/main/java/ghidra/util/datastruct/ShortKeyIndexer.java

@@ -24,7 +24,7 @@ import ghidra.util.exception.AssertException;
  * the smallest unused index is allocated and associated with that key.
  * Basically hashes the keys into linked lists using the ShortListIndexer class,
  * where all values in a list have
- * the same hashcode.  Does most of the work in implementing a seperate chaining
+ * the same hashcode.  Does most of the work in implementing a separate chaining
  * version of a hashtable - the only thing missing is the values which are stored
  * in the individual implementations of the various hashtables.
  */

Ghidra/Framework/Generic/src/main/java/ghidra/util/datastruct/StringKeyIndexer.java

@@ -26,7 +26,7 @@ import java.util.Iterator;
  * the smallest unused index is allocated and associated with that key.
  * Basically hashes the keys into linked lists using the IntListIndexer class,
  * where all values in a list have
- * the same hashcode.  Does most of the work in implementing a seperate chaining
+ * the same hashcode.  Does most of the work in implementing a separate chaining
  * version of a hashtable - the only thing missing is the values which are stored
  * in the individual implementations of the various hashtables.
  */

Ghidra/Framework/Generic/src/main/java/ghidra/util/filechooser/ExtensionFileFilter.java

@@ -204,7 +204,7 @@ public class ExtensionFileFilter implements GhidraFileFilter {
 	 * Determines whether the extension list (.jpg, .gif, etc) should
 	 * show up in the human readable description.
 	 *
-	 * Only relevent if a description was provided in the constructor
+	 * Only relevant if a description was provided in the constructor
 	 * or using setDescription();
 	 *
 	 * @see #getDescription
@@ -220,7 +220,7 @@ public class ExtensionFileFilter implements GhidraFileFilter {
 	 * Returns whether the extension list (.jpg, .gif, etc) should
 	 * show up in the human readable description.
 	 *
-	 * Only relevent if a description was provided in the constructor
+	 * Only relevant if a description was provided in the constructor
 	 * or using setDescription();
 	 *
 	 * @see #getDescription