Update for repository move.

Updated maintainer info, URL, repo location, and copywrite information.
Additionally I bumped the version number to 1.0.2 and updated the change
log to reflect the repository move.
Merge pull request #2 from jbondeson/repo-move

Update for repository move.
Fix "Adamn" typo
Add bounds checking to line counting - fixes #3

The 'smooth-scroll-lines-from-window-*' functions were capable of
passing bad range parameters to the 'count-lines' and
'count-screen-lines' functions. Now they will simply return 1 whenever a
bounds check fails.
Merge pull request #4 from jbondeson/issue-3

Add bounds checking to line counting - fixes #3