compil against external libbluray
Ignore media content with .nomedia in parent

Currently there is no quick way to ignore certain media files, the
android ecosystem has a '.nomedia' file to exclude directories from
being scanned. Add the same functionality to XBMC.
videodb: Add column name on GROUP query otherwise sub query returns no rows
timidity: Fix "Stage 1 -> Hall 1" reverb effect type
StringUtils::Split: fix processing empty delimiter
Extend test for StringUtils::Split()
StringUtils::Split: optimize
StringUtils::Split: add overload with single char as delimiter
Add tests for StringUtils::Split() overload
Use new overload of StringUtils::Split()
StringUtils::Tokenize: add overload with char as delimiter and use it
[gui] GUIFontTTF: allow loading fonts from any supported VFS, remove need for custom patch for freetype on win32
[videoinfoscanner] scan the entire subtree of path passed to scanner.

- fixes new files not getting picked up when more than 1 level down.
- fixes hashing never being used when scanning a single directory.
SlingboxLib: Fix alternative CSlingbox constructor

CSlingbox::CSlingbox(const char * szAddress, unsigned int uiPort /* = 5001 */) {
  // Call default constructor
  CSlingbox();
  ...
}

"CSlingbox();" - object is created and immediately removed.
Therefore with CSlingbox(const char * szAddress, unsigned int uiPort /* = 5001 */) class members will not be initialized.
Fix incorrect usage of S_IFDIR flag
Fix wrongly used CFile::Exists() for directories instead of CDirectory::Exists()
Currently it can cause hardly detectable errors as some VFS don't return true when directory is requested for CFile. One of VFS of such kind is Win32File.
[bluray] Cast click coordinates from float to uint16_t.
[release] bump to 14.0 alpha5
[fix] Addon update deadlock due to race condition resulting from a CThread (CBusyWaiter) being on the stack getting destroyed prior to the actual thread exiting.
dvdplayer: adapt matroshka ssa subs to ffmpeg 2.4 api change