tools: change the string to print during the build
scripts: comments changed
scripts: root definition
libc: bionic the Android libc support (partial)
scripts: android build tools support but doesn't work

Currently android packages should be called by the standard android build scripts. But the pathes are differents and don't run.
scripts: project and dynamic library build

project supports the autotools directly if configure.ac is found.
project try to build android package if Android.mk is found.
library-dynamic builds lib*.so files.