Fix broken links

index.markdown

@@ -12,8 +12,8 @@ Use the sidebar on the left to navigate by topic, or the links below for differe
   * [[audience/Windows user]]
   * [[audience/Mac user]]
   * [[audience/Linux user]]
-  * [D-BAUG IGP staff member](https://wiki.phys.ethz.ch/igp/global:it)
-  * Student working in either [D-BAUG IGP PF-Lab](https://wiki.phys.ethz.ch/igp/prs:it:pf_lab) or [D-BAUG IGP GSEG-Lab](https://wiki.phys.ethz.ch/igp/gseg:it:gseg_lab)
+  * [D-BAUG IGP staff member](https://wiki.phys.ethz.ch/!igp/global:it)
+  * Student working in either [D-BAUG IGP PF-Lab](https://wiki.phys.ethz.ch/!igp/prs:it:pf_lab) or [D-BAUG IGP GSEG-Lab](https://wiki.phys.ethz.ch/!igp/gseg:it:gseg_lab)
   * [[audience/Administrator of a lab PC]]
   * [[audience/IT coordinator at a D-PHYS research group]]
   * [[audience/Administrator at ISG]]

services/introductory_workshop_it_at_d-phys.markdown

@@ -16,7 +16,7 @@ ISG services
   * Network: [[registration|network/]], [wifi](https://www.ethz.ch/services/en/it-services/catalogue/networks-connections/office.html)
   * Printing: [[how|printing/]]
   * Helpdesk / support: [[RT, helpdesk, wiki, IRC|services/contact]]
-  * Web apps: [[personal webspace|web/how_to_get_a_personal_homepage]], [personal wiki](https://wiki.phys.ethz.ch/personal/), [D-PHYS shop](https://lager.phys.ethz.ch/), [Vademecum](https://vademecum.phys.ethz.ch/)
+  * Web apps: [[personal webspace|web/how_to_get_a_personal_homepage]], [personal wiki](https://wiki.phys.ethz.ch/!personal/), [D-PHYS shop](https://lager.phys.ethz.ch/), [Vademecum](https://vademecum.phys.ethz.ch/)
   * Hosting: web, DB, web apps
   * HPC/number crunching: [[policies, dedicated calculation nodes|services/d-phys_computer_usage_policies]]
   * Specialties: cuda, [xymon monitoring](https://monitor.phys.ethz.ch/xymon/), consulting