android: Add cross-compile scripts for the x86 and MIPS CPU architectures
android: Bug fixes for previous commit
android: Add a script to just compile BOINC for all CPU Architectures
android: Attempt to fix OpenSSL compile problem on x86/mips
android: more tweaks for the various CPU Architectures
android: Make sure all the toolchains exist
android: Use different toolchain directories.  OpenSSL appears to be sensitive and will not successfully compile if built for a different CPU architecture first. (temp file?)