* tests/lib/etl_funcs.sh: - created eCryptfs test library of bash functions for use in test cases and test harnesses * test/etl_add_passphrase_key_to_keyring.c: - created a C helper program to allow bash scripts to interface to the libecryptfs function that adds passphrase-based keys to the kernel keyring * tests/kernel/tests.rc, tests/userspace/tests.rc: - created a test case category files for test harnesses to source when running testcases of a certain category (destructive, safe, etc.) * tests/run_tests.sh: - created a test harness to run eCryptfs test cases * tests/kernel/miscdev-bad-count.sh, tests/kernel/miscdev-bad-count/test.c: - created test case for miscdev issue reported to mailing list * tests/kernel/lp-885744.sh: - created test case for pathconf bug * tests/new.sh: - created new test case template to copy from * configure.ac, Makefile.am, tests/Makefile.am, tests/lib/Makefile.am, tests/kernel/Makefile.am: - updated and created autoconf/automake files to build the new tests directory