An error "malformed archive" may appear when linking against cef
library.

An additional symbolic link may be required. See
http://www.magpcss.org/ceforum/viewtopic.php?f=6&t=10241
Merge pull request #140 from catageek/Fix_Readme_malformed_archive

An error "malformed archive" may appear when linking against cef library
Merge branch 'develop' of https://github.com/adam4813/Sigma into OpenAL