add new Akamai lib
updated player sdk version to 1.3.15
added new VMNVideo sdk url
removed tag reference causing problem download
adding new paths
updated to point to production
Merge remote-tracking branch 'upstream/master'
fix errors, this is now v1.3.14 + minor ver and akamai changes
Merge pull request #40 from Andrewbetts/master

Added .podspec to 1.3.15 branch