mozilla-b2g/platform_external_apriori — pull request #3 by ting-yuan (2013-09-30 03:16:29+00:00)
Title: Default alloc_ration/alloc_align should be 1/(multiple of page size)

The larger value 4/2MB is for creating the map only; When calculating the size required by a library, we need parameters to be as small as possible.