[FIX] Do not display ugly ill-formatted message to first-time Tiki users even when they have changed htaccess to DirectoryIndex tiki-index.php index.php

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@49803 b456876b-0849-0410-b77d-98878d47e9d5
a few more strings

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@49804 b456876b-0849-0410-b77d-98878d47e9d5
[FIX]Make the User Wizard (and its link in the main app menu) optional. Thanks for the feedback received.

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@49805 b456876b-0849-0410-b77d-98878d47e9d5
[MOD]Get a few links out of the translatable strings

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@49806 b456876b-0849-0410-b77d-98878d47e9d5
[FIX]Make some final tips and links shown only if the required features are enabled.

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@49807 b456876b-0849-0410-b77d-98878d47e9d5
[FIX]Show MyTiki section only if feature enabled

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@49808 b456876b-0849-0410-b77d-98878d47e9d5