Update README.md
Update README.md
Added license information.
Rename LICENSE.txt to LICENSE.md
Added a sample AOSD project (from the old repository).
Added check for boost binaries in CMake.
Moved documentation from wiki to source repo.
Update AOS_DESIGNER_VISION.asciidoc
Fixed docs formatting from markdown to asciidoc.
Renamed source files to lowercase.
Renamed source files to lowercase.
Fixed minor issues pointed by static analysis tools and replaced for_each() by c++11 for-each loop.
Also added some checks on type conversion of layers container size.