Fix process output filter data extraction error on new line by regexp except \n newline.
tree49ede6f8a4975a96c57efef0989ac0679cffdb8c
-rw-r--r-- 20 .gitignore
-rw-r--r-- 266 Makefile
-rw-r--r-- 1876 README.md
-rw-r--r-- 1211 UNLICENSE
drwxr-xr-x - tests
-rw-r--r-- 48452 youtube-dl.el