change deploy tartget to 6.0
rename build_ios to build.sh
add build scripts for mac
disable freetype2 libbz2 dependency
Merge remote-tracking branch 'upstream/master' into testScripts
add scripts for building android static libraries
add Android scripots
fix a capitalize issue
remove vlc related scripts
add scripts to build tizen platform
delete the package finding rules
add scripts to build png library on Tizen
add scripts for building jpeg on Tizen
add tiff and freetype scripts
add webp rules
add curl rules
add openssl
modify ios build scripts
make openssl work on mac
add -fPIC to tizen