Fix incorrect help text
Merge branch 'fix_helptext' into devel
Add missing details to configure help text
Merge branch 'fix_confhelp' into devel
Updated file headers with web link to copyright
Merge branch 'link_update' into devel
Fix compilation warnings found with gcc 4.6
Merge branch 'gcc46_warnings' into devel
Update README to reflect new directory structure
Updated version numbers to 0.7.1
Merge branch 'readme_update' into devel

# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.