recently, ipcomp broke on kernel_alg_esp_enc_ok(

This was also called on IPCOMP transforms, resulting on the
"bogus esp transform" failing the kernel_alg_esp_enc_ok() check.
testing: sanitize strongswan IKEv1 random msgid
testing: fixup test cases from results of 3.9rc2 test run
testing: fixup xauth-pluto-09 (missing nicinit.sh)
testing: ipsec readwriteconf mixed up order of protoport printing
testing: update l2tp-02-netkey to not use passthrough for netkey
testing: update l2tp-02 with klips
adns: define OLD_RESOLVER on non-glibc for better compatibility

(note this define is on its way out anyway, and only used without
 DNSSEC support)
libc: only try to us GNU glob extensions when present.

Not all non-glibc libraries have these, for example the
"musl" libc implementation does not have GLOB_BRACE or
GLOB_NOMAGIC (see man glob)

Signed-off-by: Paul Wouters <pwouters@redhat.com>
sysdep_linux: Don't use private __sighandler_t

We should use sighandler_t instead. But we didn't get that from
signals.h without using our own typedef.

This caused a problem with the "musl" libc implementation that does
not have an internal __sighandler_t type.
updated changes
update changes with date
KLIPS fix for compiling kernel < 3.10
fix ikev1.h header guard
updated changes release date
testing: better clean up of strongswan starter in swan-prep
testing: ikev2-23-mixed ikev2 and ikev1 between same end points
testing: new python script dotest.py that can run a single test or
all tests when called from directory testing/pluto/
the host may need extra python modules ujson, threading
Merge branch 'master' into github_master