Documentation typo error fix in test_summary option.
Fixes
@@ -281,7 +281,7 @@ public class ExecutionOptions extends OptionsBase {
documentationCategory = OptionDocumentationCategory.LOGGING,
effectTags = {OptionEffectTag.TERMINAL_OUTPUT},
help =
- "Specifies the desired format ot the test summary. Valid values are 'short' to print "
+ "Specifies the desired format of the test summary. Valid values are 'short' to print "
+ "information only about tests executed, 'terse', to print information only about "
+ "unsuccessful tests that were run, 'detailed' to print detailed information about "
+ "failed test cases, and 'none' to omit the summary.")
