config: suppress all Javadocs to allow merge of PR in checkstyle repo #323

Job	Run time
no-exception (checkstyle)	1m 25s
no-exception (struts)	1m 44s
no-exception (guava)	3m 36s
no-exception (hibernate-orm)	2m 46s
no-exception (spotbugs)	2m 16s
no-exception (spring-framework)	2m 6s
no-exception (hbase)	2m 39s
no-exception (pmd-elasticsearch-lombok-ast)	4m 12s
no-exception (alot-of-projects)	2m 59s
	23m 43s

Provide feedback