Make tests build in a separate folder, add to gitignore
-rw-r--r-- 479 .gitignore
-rw-r--r-- 5022 CHANGELOG
-rw-r--r-- 898 LICENSE
-rw-r--r-- 366 README
drwxr-xr-x - cmake
drwxr-xr-x - compat
drwxr-xr-x - docs
drwxr-xr-x - examples
drwxr-xr-x - generator
-rw-r--r-- 17558 pb.h
-rw-r--r-- 27028 pb_decode.c
-rw-r--r-- 4984 pb_decode.h
-rw-r--r-- 17046 pb_encode.c
-rw-r--r-- 5522 pb_encode.h
drwxr-xr-x - tests
drwxr-xr-x - tools