#49 Initial base for knowing the media streams and their metadata
Merge branch 'master' into 49_SelectStream
Merge branch 'master' into 49_SelectStream

* master:
  Added log message in case the SourceDir.var and BuildDir.var files can't be written or read.
#49 Cosmetic change on the stream descriptors
#49 Display stream info in sfeMovie sample
#49 Added base for selecting a stream (for now the new stream is played from start…)
Modified Doxyfile to generate PHP files for website
Fix CMake file: use PHP files
Rename output doc dir to 'php'
Add doxygen css to header
Fix php footer include
Test with extra div
Don't overwrite doxygen css
Fix relative links
Fix movie not being smoothed when it is scaled up or down
Fix Doxygen rules to support both local and website documentation
Merge branch 'PHPDoc'

* PHPDoc:
  Fix Doxygen rules to support both local and website documentation
  Fix relative links
  Don't overwrite doxygen css
  Test with extra div
  Fix php footer include
  Add doxygen css to header
  Rename output doc dir to 'php'
  Fix CMake file: use PHP files
  Modified Doxyfile to generate PHP files for website
Merge branch 'master' into 49_SelectStream

Conflicts:
	src/Stream.hpp
	src/Timer.cpp
#49 Fix merge error
Refactor MediaType enum to use CamelCase like SFML