Log Message:
Updating security/p5-Net-OpenSSH from 0.47 to 0.48

Upstream changes:
0.48  Aug 2, 2010
        - bug quoting escaped scalars as globs solved
	- new faq for "can't change directory"
	- support calling shell_quote and shell_quote_args as class
          methods
	- more tests
	- minor doc corrections