Debabrata Deka

Add support for architecture ppc64le. This is part of the Ubuntu distribution for ppc64le. This helps us simplify testing later when distributions are re-building and re-releasing. For more info tag...

Add support for architecture ppc64le. Exclude php 5.3, 5.4 and 5.5 This is part of the Ubuntu distribution for ppc64le. This helps us simplify testing later when distributions are re-building...