tmux freeze crashes if folder does not exist

[Azrael3000]

File "/usr/bin/tmuxp", line 9, in
load_entry_point('tmuxp==0.1.7', 'console_scripts', 'tmuxp')()
File "/usr/lib/python3.3/site-packages/tmuxp/cli.py", line 971, in main
command_freeze(args)
File "/usr/lib/python3.3/site-packages/tmuxp/cli.py", line 391, in command_freeze
buf = open(dest, 'w')
FileNotFoundError: [Errno 2] No such file or directory: '/home/username/.tmuxp/0.yaml'

Would be nice if there is the possibility to create the directory if it does not exist.
Cheers,
Arno

[tony]

@Azrael3000 excellent.

CLI.py is an area that needs new tests written against it, this is something that needs to be fixed and have a test to make sure it doesn't happen again.

[ThiefMaster]

PR to fix this: #72

[tony]

#72 merged. Releasing with v0.1.8 to pypi imminent.

[tony]

@ThiefMaster : Thank you for this patch, @Azrael3000 thank you for reporting this