How to update from phpSocial v1.2.1 to v1.2.2 [Don't forget to back up your database/files before proceeding]
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---------------------------------- FTP -------------------------------------
Upload and replace the following files on your server:

/api.php
/includes/classes.php

/requests/load_profilecard.php

/languages/english.php
/languages/netherlands.php
/languages/romanian.php

/themes/dolphin/html/page/api.html
/themes/dolphin/html/shared/timeline.html
/themes/dolphin/html/shared/timeline_x.html
/themes/dolphin/js/functions.js
/themes/dolphin/style.css
/themes/dolphin/info.php

[or do a clean reinstall]

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--------------------------------- Changelog --------------------------------
- Added Profile Cards on avatars hovers on the Messages and Comments (On all pages)
- Improved the images select button on IE9 and IE10.
- Improved the API, now you can fetch details by Username instead of ID and the Profile Privacy is taken in consideration when fetching both profiles and messages.
- Fixed an issue with the #hashtags not being created when they were at the beginning of a new line