Added missing $phpEx to announcements block;
Removed unnecessary get_template_side from announcements block;
Added theme icons needed for attachments block;
Changed column widths to the config values that are being changed in the ACP;
Changed version check tag to board3_portal_v2_dev;
Added more language variables;
Added version check to ACP and limited it to only showing in the general settings area;
Changed all config variables from portal_ to board3_;
Added new install file;
Fixed jumpbox bug that caused a useless error message;
Added block images for team block and user menu;
Now hiding module options when modifying general settings;
Added folder to English language for modules and topposter language file;
Added topposter.png to theme/images/portal folder;
Added missing folders;
