warn on stderr if file not found
new suite rule InvalidTable + tests
added tests for DuplicateKeywordNames
added tests for DuplicateTestNames
add --format in "Run rf-lint..." keyword; add missing import
added more tests to self-test
added --rulefile / -R option
new rule: PeriodInSuiteName
new rule: PeriodInTestNames
pep257. I gotta start getting in the habit of using double quotes...
Added function RobotFileFactory, and classes SuiteFile and ResourceFile