Run scripts in non-english environment.

[Maxim]

Add export LC_ALL=C at top of scripts.

[David Ghedini]

Honestly not sure of implications.
I will add as comment.

[Maxim]

http://unix.stackexchange.com/questions/87745/what-does-lc-all-c-do

[Maxim]

It because I got nothing by running free -m | grep -i 'mem:' in "russian" ubuntu.
But it works as free -m | grep -i 'Память:'
So, I was need switch output lang into eng.

[David Ghedini]

Thanks for finding this.
I've added to script and will let users decide to uncomment or not.
Thanks,
David