improve config option parsing
chmod +x bin/pickle
Merge pull request #3 from jubianchi/exec-flag

chmod +x bin/pickle
Convert CRLF to LF in bin/pickle
Merge pull request #5 from jubianchi/crlf-lf

Convert CRLF to LF in bin/pickle
fix enable/disable and default value
Create a trait for getGitIgnore files. Remove the comments of the symfony commands
Fix merge conflicts