Follow up fix to commits a47c142a, 11e8066e and 92b9ae5c.

Bug: http://curl.haxx.se/mail/lib-2014-05/0025.html
Reported and assisted by: Jon Torrey

Just to make sure the test is properly repeatable.

Bug: http://curl.haxx.se/mail/lib-2014-05/0081.html
Reported-by: Henrik

This allows a libcurl test to portably sleep for a given number of
milliseconds.

An enumerated type is mixed with another type.

An enumerated type is mixed with another type.

The indicated statement is not reachable.

... 'WWW-Authenticate: Negotiate' received from server

Reported by: David Woodhouse
Bug: https://bugzilla.redhat.com/1093348

While "just" an example it still isn't nice to leak memory.

Bug: http://curl.haxx.se/bug/view.cgi?id=1368
Fixed-by: Marko

-p takes a list of Mozilla trust purposes and levels for certificates to
include in output.  Takes the form of a comma separated list of
purposes, a colon, and a comma separated list of levels.

Most of LD_LIBRARY_PATH adjustments are already guarded, but not all.

The patch fixes cross-compilation failure when libidn is present.

Now nghttp2_submit_request returns assigned stream ID, we don't have
to check stream ID using before_stream_send_callback.  The
adjust_priority_callback was removed.

...and removed ;OPTIONS from --user as that functionality was removed
in 7.34.0.

...and removed ;OPTIONS from --user as that functionality was removed
in 7.34.0.

Depending on compiler line 3505 could generate the following warning or
error:

* warning: ISO C90 forbids mixed declarations and code
* A declaration cannot appear after an executable statement in a block
* error C2275: 'size_t' : illegal use of this type as an expression

Unlike previous versions of Visual Studio the VC12 solution file format
does not increment the format version number, but instead, only changes
the version comment text.

This incorrectly set version number would cause problems for any third
party piece of software that would read the solution file expecting the
version number to be 12.00 and found it to be 13.00, such as some build
accelerators.

Verified against a freshly created solution file which was generated
with VC12.

Angled brackets were used in the help output to indicate that the
compiler and platform arguments are mandatory. Unfortunately this
caused a "< was unexpected at this time" error as the characters are
interpreted as re-direction characters when not escaped.

Primarily for SNI, we need the host name without a trailing dot.
"https://www.example.com." resolves fine but fails on SNI unless the dot
is removed.

Reported-by: Leon Winter
Bug: http://curl.haxx.se/mail/lib-2014-04/0161.html

Poll has long been broken on Mac OS X. Starting with 10.9 (darwin13) it
now works correctly so this patch enables it there.

When looping and closing each individual connection left open, the
SIGPIPE ignoring was not done and could thus lead to death by signal 13.

Bug: http://thread.gmane.org/gmane.comp.version-control.git/238242

Mentioned in bug #1342

As there's a default connection timeout and this wrongly used the
connection timeout during a transfer after the connection is completed,
this function would trigger timeouts during transfers erroneously.

Bug: http://curl.haxx.se/bug/view.cgi?id=1352
Figured-out-by: Radu Simionescu

If the precision is indeed shorter than the string, don't strlen() to
find the end because that's not how the precision operator works.

I also added a unit test for curl_msnprintf to make sure this works and
that the fix doesn't a few other basic use cases. I found a POSIX
compliance problem that I marked TODO in the unit test, and I figure we
need to add more tests in the future.

Reported-by: Török Edwin

Commit 07b66cbf unfortunately broke native NTLM message support in
compilers, such as VC6, VC7 and others, that don't support long long
type declarations. This commit fixes VC6 and VC7 as they support the
__int64 extension, however, we should consider an additional fix for
other compilers that don't support this.