added check to installer for 64 bit support, removed casts to (int) that may have been causing problems on 32 bit systems
README tweaks
updated twitter api client library to take advantage of twitter API v1.1, added some more 64 bit fixes
fix twitter client
re-add client library
changed order to import -> archive in cron.php. fixes #14
Fix PHP Notices when $rate array is returned empty

From times to times, the cron job reported the following PHP Notices:

 PHP Notice:  Undefined index: remaining in /path/to/archive-my-tweets/amt/archiver.php on line 111
 PHP Notice:  Undefined index: limit in /path/to/archive-my-tweets/amt/archiver.php on line 111
 PHP Notice:  Undefined index: remaining in /path/to/archive-my-tweets/amt/archiver.php on line 112

This commit should avoid this to happen when the $rate was not properly retrieved from Twitter
Update index.php

https au lieu de http pour les liens vers Twitter
Update tweet.php

Mise à jour de la recherche.
Passage en HTTPS.
fixed rate limit header issue, fixed some undefined variable notices
Merge pull request #17 from zertrin/master

Fix PHP Notices when $rate array is returned empty
make sure the archive loop gets completed even if the rate limit headers are missing
Merge pull request #21 from Ohax/patch-1

Update index.php to use https for twitter.com.
Merge pull request #22 from Ohax/patch-2

Update tweet.php to use https link and newer twitter search.
fixed warnings/errors in tests
Merge branch 'master' of github.com:amwhalen/archive-my-tweets
update tweet test
fix possible xss hole
added next and previous links to the single tweet view
updated screenshots