cmake: android toolchain update to latest upstream

AndroidToolchain.cmake: updated from https://github.com/taka-no-me/android-cmake/raw/master/android.toolchain.cmake
cmake: android toolchain set ANDROID_DEFAULT_NDK_API_LEVEL 9
android CMakeLists.txt: added support for both 'support' and 'compatibility' in support library path for v7 appcompat

supports path styles:
$ANDROID_SDK/extras/android/support/v7/appcompat
$ANDROID_SDK/extras/android/compatibility/v7/appcompat
android toolchain: add back setting of ANDROID_SDK
android CMakeLists.txt: added else clause to test for v7 appcompat
Merge pull request #1961 from g-reno/master

android toolchain and CMakeLists.txt update
core: addd missing PlaySound server callback
Merge pull request #1967 from nfedera/fix-2014-07-16-01

core: addd missing PlaySound server callback
winpr/tools/makecert: add pfx support
Add arguments for managing tls ciphers & netmon

This adds 2 arguments:
    /tls-ciphers                List of permitted openssl ciphers - see ciphers(1)
    /tls-ciphers-netmon         Use tls ciphers that netmon can parse

With KB2919355, client/server negotiate the use of
TLS cipher TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
which works fine except that netmon can't parse it.
By adding commandline /tls-ciphers-netmon, we restrict
the available ciphers to a list that netmon can
deal with.  Also adds /tls-ciphers, which
accepts a string arg, for further customization.
winpr: fix build on Windows with unit tests
winpr: improve windows builds across visual studio versions and toolsets
winpr/makecert: improve command line options
Merge branch 'master' of github.com:FreeRDP/FreeRDP
winpr-pool: fix header on non-Windows
Merge pull request #1971 from awakecoding/master

Win32 Visual Studio Version + Toolset Fixes, makecert improvements
Merge pull request #1970 from dbungert/cipher

Add arguments for managing tls ciphers & netmon
Remove execute bit from many files
Merge pull request #1973 from floppym/file-modes

Remove execute bit from many files
core: improve fast-path multifragment handling

* make sure fast-path packages are not fragmented if no
  multifragment support was announced
* handle special server side case where the multifragment size
  received from the client is smaller than one maximum fast-path
  PDU size