Merge modphp into php and upgrade

Finally resolve the overlap between the modphp and php recipes by merging the former into the latter. Along the way I fixed a few minor issues and upgraded related recipes.

I've taken a stepped approach to doing the php merge / upgrade so it's easier to see what's going on and easier for me to test - first upgrade php to the same version as modphp, then do the integration, then upgrade to the latest 5.5 release. I would appreciate someone testing PHP in CGI mode however since I don't have a convenient test setup for that (as I do for mod_php).

Changes since v2/3:
* Fix phar script installation and packaging, which also resolves a QA warning

The following changes since commit 5b4413ccf329a981bee976c9fcde5d2872f0defb:

dnrd: fix SRC_URI (2015-01-05 11:25:51 -0500)

are available in the git repository at:

git://git.openembedded.org/meta-openembedded-contrib paule/php
http://cgit.openembedded.org/cgit.cgi/meta-openembedded-contrib/log/?h=paule/php

Paul Eggleton (13):
php: upgrade to 5.5.15
libc-client: rename to uw-imap, upgrade to 2007f
php: integrate modphp
php: upgrade to 5.5.20
php: fix phar script packaging
modphp: remove
README: update for modphp merging into php
uw-imap: make libpam dependency dependent on DISTRO_FEATURES
php: add PACKAGECONFIG to fix implicit dependency on libpam
php: add PACKAGECONFIG for imap
xdebug: fix DEPENDS and un-blacklist
xdebug: update to 2.2.6
phpmyadmin: update to 4.3.4

 .../recipes-devtools/php/php}/70_mod_php5.conf     |   0
 .../recipes-devtools/php/php}/configure.patch      |   0
 .../recipes-devtools/php/php/phar-makefile.patch   |  29 ++-
 .../php/php}/pthread-check-threads-m4.patch        |   0
 meta-oe/recipes-devtools/php/php_5.4.33.bb         | 150 -----------
 meta-oe/recipes-devtools/php/php_5.5.20.bb         | 236 +++++++++++++++++
 .../uw-imap/uw-imap/imap-2007e-shared.patch        |  82 ++++++
 .../uw-imap/imap-2007f-format-security.patch       |  20 ++
 .../files => uw-imap/uw-imap}/quote_cctype.patch   |   0
 .../uw-imap_2007f.bb}                              |  23 +-
 meta-webserver/README                              |  16 +-
 .../0001-using-pkgconfig-to-check-libxml.patch     |  74 ------
 .../modphp/files/php-CVE-2014-3587.patch           |  31 ---
 .../modphp/files/php-CVE-2014-3597.patch           | 282 ---------------------
 .../modphp/files/php-CVE-2014-5120.patch           |  35 ---
 meta-webserver/recipes-php/modphp/modphp5.inc      | 112 --------
 meta-webserver/recipes-php/modphp/modphp_5.5.15.bb |   7 -
 .../0001-Bug-4544-additional-fix-for-4.2.x.patch   |  29 ---
 ...ug-4504-security-Self-XSS-in-query-charts.patch |  29 ---
 ...4505-security-XSS-in-view-operations-page.patch |  43 ----
 .../{phpmyadmin_4.2.7.bb => phpmyadmin_4.3.4.bb}   |   7 +-
 .../xdebug/{xdebug_2.2.5.bb => xdebug_2.2.6.bb}    |   8 +-
 22 files changed, 394 insertions(+), 819 deletions(-)
 rename {meta-webserver/recipes-php/modphp/files => meta-oe/recipes-devtools/php/php}/70_mod_php5.conf (100%)
 rename {meta-webserver/recipes-php/modphp/files => meta-oe/recipes-devtools/php/php}/configure.patch (100%)
 rename {meta-webserver/recipes-php/modphp/files => meta-oe/recipes-devtools/php/php}/pthread-check-threads-m4.patch (100%)
 delete mode 100644 meta-oe/recipes-devtools/php/php_5.4.33.bb
 create mode 100644 meta-oe/recipes-devtools/php/php_5.5.20.bb
 create mode 100644 meta-oe/recipes-devtools/uw-imap/uw-imap/imap-2007e-shared.patch
 create mode 100644 meta-oe/recipes-devtools/uw-imap/uw-imap/imap-2007f-format-security.patch
 rename meta-oe/recipes-devtools/{libc-client/files => uw-imap/uw-imap}/quote_cctype.patch (100%)
 rename meta-oe/recipes-devtools/{libc-client/libc-client_2007e.bb => uw-imap/uw-imap_2007f.bb} (55%)
 delete mode 100644 meta-webserver/recipes-php/modphp/files/0001-using-pkgconfig-to-check-libxml.patch
 delete mode 100644 meta-webserver/recipes-php/modphp/files/php-CVE-2014-3587.patch
 delete mode 100644 meta-webserver/recipes-php/modphp/files/php-CVE-2014-3597.patch
 delete mode 100644 meta-webserver/recipes-php/modphp/files/php-CVE-2014-5120.patch
 delete mode 100644 meta-webserver/recipes-php/modphp/modphp5.inc
 delete mode 100644 meta-webserver/recipes-php/modphp/modphp_5.5.15.bb
 delete mode 100644 meta-webserver/recipes-php/phpmyadmin/phpmyadmin/0001-Bug-4544-additional-fix-for-4.2.x.patch
 delete mode 100644 meta-webserver/recipes-php/phpmyadmin/phpmyadmin/0001-bug-4504-security-Self-XSS-in-query-charts.patch
 delete mode 100644 meta-webserver/recipes-php/phpmyadmin/phpmyadmin/0001-bug-4505-security-XSS-in-view-operations-page.patch
 rename meta-webserver/recipes-php/phpmyadmin/{phpmyadmin_4.2.7.bb => phpmyadmin_4.3.4.bb} (75%)
 rename meta-webserver/recipes-php/xdebug/{xdebug_2.2.5.bb => xdebug_2.2.6.bb} (79%)

1.9.3