Housekeeping.

Corrected typo in user guide for sessions, corrected misepelled key in calendar language file, added two links & updated wording on the repo readme.
Signed-off-by:Master Yoda <jim_parry@bcit.ca>
diff --git a/readme.rst b/readme.rst
index dd59fd8..640dd24 100644
--- a/readme.rst
+++ b/readme.rst
@@ -54,13 +54,16 @@
 *********
 
 -  `User Guide <http://www.codeigniter.com/docs>`_
+-  `Language File Translations <https://github.com/bcit-ci/codeigniter3-translations>`_
 -  `Community Forums <http://forum.codeigniter.com/>`_
 -  `Community Wiki <https://github.com/bcit-ci/CodeIgniter/wiki>`_
 -  `Community IRC <http://www.codeigniter.com/irc>`_
 
+Report security issues to our `Security Panel <mailto:security@codeigniter.com>`_, thank you.
+
 ***************
 Acknowledgement
 ***************
 
-The EllisLab team and The Reactor Engineers would like to thank all the
+The CodeIgniter team would like to thank EllisLab, all the
 contributors to the CodeIgniter project and you, the CodeIgniter user.
\ No newline at end of file
diff --git a/system/language/english/calendar_lang.php b/system/language/english/calendar_lang.php
index 9d33528..d7b98fa 100644
--- a/system/language/english/calendar_lang.php
+++ b/system/language/english/calendar_lang.php
@@ -74,7 +74,7 @@
 $lang['cal_february'] = 'February';
 $lang['cal_march'] = 'March';
 $lang['cal_april'] = 'April';
-$lang['cal_mayl'] = 'May';
+$lang['cal_may'] = 'May';
 $lang['cal_june'] = 'June';
 $lang['cal_july'] = 'July';
 $lang['cal_august'] = 'August';
diff --git a/user_guide_src/source/libraries/sessions.rst b/user_guide_src/source/libraries/sessions.rst
index 9fc3324..5a1b905 100644
--- a/user_guide_src/source/libraries/sessions.rst
+++ b/user_guide_src/source/libraries/sessions.rst
@@ -363,7 +363,7 @@
 
 .. important:: The ``userdata()`` method will NOT return tempdata items.
 
-Or if you want to be sure that you're reading "flashdata" (and not any
+Or if you want to be sure that you're reading "tempdata" (and not any
 other kind), you can also use the ``tempdata()`` method::
 
 	$this->session->tempdata('item');