modified configspec to include desc as a field

src/main/java/datasource/configspec/ConfigSpec.java

@@ -42,11 +42,13 @@ public static final class Section {
 		private final String checkName;
 		private final String entityType;
 		private final List<Setting> settings;
+		private final String desc;
 
-		public Section(String title, String checkName, String entityTypeOverride, List<Setting> settings) {
+		public Section(String title, String checkName, String desc, String entityTypeOverride, List<Setting> settings) {
 			if (title == null) {throw new NullPointerException("title");}
 			this.title = title;
 			this.checkName = checkName;
+			this.desc = desc;
 			this.entityType = (checkName != null) ? ((entityTypeOverride != null) ? entityTypeOverride : DEFAULT_ENTITY_TYPE) : null;
 			this.settings = (settings != null) ? new ArrayList<Setting>(settings) : null;
 		}
@@ -58,6 +60,11 @@ public String getCheckName() {
 			return this.checkName;
 		}
 
+		public String getDescName() {
+			this.validateRepresentsCheck();
+			return this.desc;
+		}
+
 		public String getEntityType() {
 			this.validateRepresentsCheck();
 			return this.entityType;
@@ -79,6 +86,7 @@ public boolean equals(Object obj) {
 			Section other = (Section)obj;
 			return CmpUtil.areEqual(this.title, other.title)
 				&& CmpUtil.areEqual(this.checkName, other.checkName)
+				&& CmpUtil.areEqual(this.desc, other.desc)
 				&& CmpUtil.areEqual(this.entityType, other.entityType)
 				&& CmpUtil.areEqual(this.settings, other.settings);
 		}

src/main/java/datasource/configspec/JsonFileConfigSpecLoader.java

@@ -58,6 +58,7 @@ private List<ConfigSpec.Section> readSections(JSONArray sectionsJson, Map<String
 			sections.add(new ConfigSpec.Section(
 				sectionJson.getString("title"),
 				getStringOrNull(sectionJson, "checkName"),
+				getStringOrNull(sectionJson, "desc"),
 				getStringOrNull(sectionJson, "entityTypeOverride"),
 				readSettings(sectionJson, selects)
 			));