fixed android 6.0

use static ssl library and use it before libcrypto

version 1.0.5

added support for android 6.0 ( build openssl statically )

bundler gem is now pre-installed

due to many network and platform issue reported by users I decided to put the bunler gem into the ruby package.

fixed missing ripemd160 symbol

fixed missing ripemd160 symbol on android >= 21

release 1.0.2

added support for multiple android platforms.