Added test cases
mysql-test/r/mysql_tzinfo_to_sql_symlink.result:
Updated results
mysql-test/std_data/zoneinfo/garbage:
test file
mysql-test/std_data/zoneinfo/ignored.tab:
test file
mysql-test/t/mysql_tzinfo_to_sql_symlink.test:
Added test cases for all options
sql/tztime.cc:
Better error messages.
Fixed wrong place for 'continue'