CCNxTxRxRelay - add support for x86 abi, arm, armv7a, and mips

[truedat101]

Need to verify whether we have x86 defined ... I may have taken it out awhile back when Nick was after me about this. Because we don't care how big or small the total binary is, or really, how long it takes to build, we should just support all of the viable ABIs. Right now, the only questionable one is MIPs. Aside from set-top boxes, I don't know of any MIPS based Androids. Also, wondering if Google or NVidia will be adding abi support for new ARM 64bit architectures. Definitely want to support all new ARM architectures.

[truedat101]

The Application.mk is a mess. Clean it up and add in x86. Need to test on my Dell 8 " tab.

[truedat101]

Verified this works on the x86 Dell 8" tablet running android.

[truedat101]

I recall the reason I took this out was because Nick didn't like the extra build time incurred on the first build of the JNI code. Each ABI increases your build time. OpenSSL takes awhile. We should pre-compile openssl.

[truedat101]

Will address the abi build time in #38. Closing.