replaced obsolete FLAGS_ARGC usage with FLAGS_ARGV

git-svn-id: http://shflags.googlecode.com/svn/trunk@151 9d7cb843-df4f-0410-8a79-4785ae5a3405

Signed-off-by: Peter van der Does <github@avirtualhome.com>
fixed a comment

git-svn-id: http://shflags.googlecode.com/svn/trunk@152 9d7cb843-df4f-0410-8a79-4785ae5a3405

Signed-off-by: Peter van der Does <github@avirtualhome.com>
added mock_flags_columns to fix testStandardHelpOutput() method for screens >80 columns

git-svn-id: http://shflags.googlecode.com/svn/trunk@153 9d7cb843-df4f-0410-8a79-4785ae5a3405

Signed-off-by: Peter van der Does <github@avirtualhome.com>
git-svn-id: http://shflags.googlecode.com/svn/trunk@154 9d7cb843-df4f-0410-8a79-4785ae5a3405

Signed-off-by: Peter van der Does <github@avirtualhome.com>
fixed broken testGetFlagInfo() test

git-svn-id: http://shflags.googlecode.com/svn/trunk@155 9d7cb843-df4f-0410-8a79-4785ae5a3405

Signed-off-by: Peter van der Does <github@avirtualhome.com>