Fix Bug 897756 - Event dates should be in separate field

Original Commit by @hdanak: https://github.com/AmoebaConsulting/webmaker-events/commit/7745b55cf67abe8bfd489b1df9681f92574ab320
Fix Bug 897758 - Add attendee estimate to admin page

Original Commit by @hdnak : https://github.com/AmoebaConsulting/webmaker-events/commit/be9f362da2cee9203c84a9891b916037529f7547
bug920850 - Localized all the rest of the strings
0.0.157
bug921781 - Update node-webmaker-i18n

Update node module for node-webmaker-i18n to version 0.2.2 and fixed
things that were missing or styling problem.
Update tools links in navbar
0.0.158
bug921867 - localized /me and /details
0.0.159
bug922114 Localize time in the details page
0.0.160
bug922155 - Fix URL redirection
bug922130 - Add Event button to stay within set locale
0.0.161
bug922195 - added the missing langs
Final
0.0.162
rebase