misc trivial changes

school is in gear - changes from my end will be drastically slowing down

Author: david-fong

ucst-core/src/main/java/com/dvf/ucst/core/faculties/FacultyTreeNode.java

@@ -18,7 +18,6 @@
 import java.util.Set;
 import java.util.StringJoiner;
 import java.util.function.BiConsumer;
-import java.util.function.Consumer;
 
 /**
  * A property of a [Course].

ucst-core/src/main/java/com/dvf/ucst/core/spider/CourseWip.java

@@ -173,7 +173,7 @@ final CourseSectionWip setProfessorName(String professorName) {
  return this;
  }
 
- public CourseSectionWip setWaitlist(Boolean waitlist) {
+ CourseSectionWip setWaitlist(Boolean waitlist) {
  isWaitlist = waitlist;
  return this;
  }

ucst-core/src/test/java/com/dvf/ucst/core/courseutils/CourseSectionBlockTest.java

@@ -228,7 +228,7 @@ void toXml() {
 
 
  /**
- * Tests for the private class [BlockTimeEnclosure]
+ * Tests for the private class [BlockTimeEnclosure].
  */
  @Nested
  final class BlockTimeEnclosureTest {