libqca-qt5-2.1.1-4.1

- Fix build on PowerPC with GCC 6:
  * Add libqca-qt5-2.1.1-explicit-signed-char.patch

- Update to 2.1.1
  * No changelog provided
- Drop Use-Q_SLOTS-Q_SIGNALS.patch and 0001-Add-missing-QIODevice-include.patch

- Added Use-Q_SLOTS-Q_SIGNALS.patch from upstream: allow building
  without QT_NO_KEYWORDS define

- Update to 2.1.0.3
  * Allow co-installability with Qt4 build
- Remove conflict with libqca2-devel
- Bump required cmake version to 2.8.12
- Added ansi.diff, rh#1182200
- Added 0001-Add-missing-QIODevice-include.patch, fixes build with
  Qt 5.5

- Update to 2.1.0
  * Ported to Qt5 (Qt4 alsa supported)
  * New building system. CMake instead of qmake
  * Added CTR symetric cipher support to qca core
  * Added no padding encryption algorithm to qca core
  * qcatool2 renamed to qcatool
  * fixed crash in qcatool when only options provided on command
    line without any commands
  * Use plugins installation path as hard-coded runtime plugins
    search path
  * Added new functiion pluginPaths
  * Added functions to get runtime QCA version
  * Fixed 'no watch file' warnings in FileWatch
  * Added EME_PKCS1v15_SSL Encryption Algorithm
  * New implementation of SafeTimer to prevent crashes
  * Updated certificates for unittests
  * RSA Keys are permutable, can encrypt with private
    and decrypt with public
  * Add unloadProvider() function for symmetry
    with insertProvider()
  * Overloaded "makeKey" to derive a password depending
    on a time factor
  * Remove pointer to deinit() routine from QCoreApplication
    at deinitialization
  * Fix a couple of crashes where all plugins
    might not be available
  * Fix operating on keys with unrelated expired subkeys
  * Fixed timers in Synchronizer class
  * Dropped randomunittest
  * Fixed many unittests
  * qca-gnupg: internal refactoring
  * qca-gnupg: try both gpg and gpg2 to find gnupg executable
  * qca-gnupg: fixed some encodings problem
  * qca-ossl: no DSA_* dl groups in FIPS specification
  * qca-ossl: added missed signatures to CRLContext
  * qca-ossl: fixed certs time zone
  * qca-nss: fixed KeyLenght for Cipher
  * qca-botan: fixed getting result size for ciphers

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