readme cleanup
Merge pull request #11 from bbodenmiller/patch-1

readme cleanup
mention CVE-2014-6278
Fix typo

Fixed typo in "nested".
Merge pull request #14 from redspider/patch-1

Fix typo
fix redir_stack false positive
add possibility to pass different binary as command, print version
silence first check
hopefully now catches all fallse positives and corner cases for redir_stack bug
test CVE-2014-6277
add details to latest issues and patch recommendation to readme
add CVE-2014-6278
use env at more places
hopefully final fix for redir_stack and silence more output
colors consistent
make warnings less scary on systems with prefix patch and add clarification to docs
typo
Merge github.com:hannob/bashcheck

Conflicts:
	bashcheck