Add Makefile with a "check" rule
Add Makefile with a "check" rule

Follows GNU coding standards:
http://www.gnu.org/prep/standards/html_node/Standard-Targets.html

zzzhan/LZMA-JS,addaleax/LZMA-JS,zzzhan/LZMA-JS,zzzhan/LZMA-JS,nmrugg/LZMA-JS,nmrugg/LZMA-JS,nmrugg/LZMA-JS,CartoDB/LZMA-JS,addaleax/LZMA-JS,addaleax/LZMA-JS