* Convert to TAP
* Add gh ticket numbers for all test cases
* Get rid of global variables

A regression caused by 1c00b034

xxx-common packages is Debian style.
RPM usually doesn't use separate packages for init scripts.

See comments in gh-1120

* Detect multilib directories properly
* Remove duplicates from package.path/package.cpath
* Increase priority of tarantool/ prefixes
* Add Debian and Gentoo specific folders

Use /usr/lib/x86_64-linux-gnu/ instead of /usr/lib.
https://wiki.debian.org/Multiarch

A prerequisite for proper #1085 fix

https://bugzilla.redhat.com/show_bug.cgi?id=1301720

A prerequisite for proper #1085 fix

This reverts commit d72fd069.

* Check return codes of libyaml
* Synchronyze check_utf8() logic with libyaml
* Remove analyze_string() - this logic is performed by libyaml
* Add the test cases

Use values generated by cmake. Needed for homebrew.

> error: ‘__ac_prime_list’ defined but not used [-Werror=unused-const-variable]

cmake: fix to reporting missing pkgs

I am not a CMAKE expert by any means, but this seems
to fix missing package reporting messages when I had
termcap missing on a new box.

Tested and updated building instructions for Mac OS X. (by Elena Shebunyaeva)

* Move test from box suite to app
* Refactor usage of this module
* Use ffi.errno instead of get_errno/set_errno and c module for loading constants

Update the test after #1219 - proper removal of servers

* Don't print information if nothing has changed
* Remove -DENABLE_BUNDLED_XXX options which doesn't work
* Use common names for _DIRS and _LIBRARIES variables

Other changes:

 * Move CJSON sources to libserver to resolve dependency on lua/utils.c

Revised the entire tutorial (file help_en_US.lua):
 * Tested and fixed all sample code snippets.
 * Corrected typos and inconsistent names in screen headers.
 * Updated info about custom delimiters (screen #6).
 * Replaced box.session with fiber (example on screen #10).
 * Swapped screens #11/#12 (fibers/sockets) for smoother story flow.

Removed help-related stub logic (file help.lua).

Updated auto-tests to expect a new output result on help call.