dodi
* Use find_all_tests_for_check_cache.sh in check_cache.sh and check_cache_format_independent.sh to check using only ok_* and warning_* that pass with default command-line
* Multiple formats can be given as params for download_correct_tests_output.sh
* Fix for previous commit: it should be /usr/bin/find to actually (hopefully!) work both under Cygwin and Unices
* Fixed writing enum values: when --auto-abstract was on (or you used @abstract for them), only the detailed description was written. Solution: use WriteItemLongDescription (with OpenCloseParagraph = false) instead of TPasItem.GetDescription + testcase for above bug in tests/ok_enumeration_auto_abstract.pas
* Fixed upload_correct_tests_output.sh to do chmod only on newly uploaded files
* two "scp" calls merged to one, so will ask one less time for password if you didn't set ssh keys
* validate_html.sh modified, mainly to also check recursively all *.html is subdirs
* finishing previous commit: forgot to actually add validate_simplexml.sh script