check for CRYPTO_cleanup_all_ex_data as well

CRYPTO_cleanup_all_ex_data() is not present in all OpenSSL versions so
we need to check for its presence in the configure script

better ignore pattern

test507 for multi with bad host name

test507 added

don't set done==TRUE if the host name doesn't resolve

Loren Kirkby pointed out that we need to call CRYPTO_cleanup_all_ex_data()
when we cleanup the SSL stuff to not leak any memory.

I wish this was documented anywhere.

minor edit

minor edits

set the large-file support defines for the client too

setting WRITEFUNCTION or READFUNCTION to NULL will now reset the callback
pointers to the internal default functions

7.10.7

removed lots of "added in [version]" where [version] is resonably old

check for long long
changed the use of AC_CHECK_TYPE as the previous approach is deprecated
require 2.57 properly

Possible code for large file support, added within #if 0 so far.

new Russian mirror both web and download

supprt for the new memlimit stuff

added one "added in blabla" and removed a few

Curl_SSL_InitSessions can return error, so check the return code and bail
out if necessary

Curl_llist_destroy() checks the input for non-NULL

new proto for Curl_hash_init

1. check allocs
2. don't leave allocated memory behind when returning error

return failure when the host cache creation fails

activate the new memory limit tests if requested
only set cookiejar if selected

return failure when an alloc function fails