Get systems pages ready for deployment

systems/sally.md

 ---
 layout: system
+
 title: Semantic Alliance
 teaser: A framework for mashing up semantic services into desktop applications.
+
+start_date: 2013-02
+
+people: 
+    - mkohlhase
+    - akohlhase
+    - cjucovschi
+
 repository: https://github.com/KWARC/Sally
-people: mkohlhase,akohlhase,cjucovschi
 ---

systems/smglom.md

 ---
 layout: system
-menu_title: SMGloM
+
 title: "The Semantic, Multilingual Glossary of Mathematics"
-pillar: KMR
-start: 2013-11
-people: mkohlhase,cjucovshi,miancu
+
+start_date: 2013-11
+
+people: 
+    - mkohlhase
+    - cjucovshi
+    - miancu
 ---
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-The [Semantic, Multilingual Glossary of Mathematics](/systems/smglom/) is a 

systems/swim.md

 ---
 layout: system
-menu_title: SWIM
+
 title: "SWiM: Semantic Wiki for Mathematics"
-start: 2006-08
-end: 2009-06
-people: mkohlhase,clange
+
+start_date: 2006-08
+end_date: 2009-06
+
+people: 
+    - mkohlhase
+    - clange
 ---
+
 SWIM is a Semantic Wiki for Interactive Mathematics. The system has been superseded by [MathHub](/systems/mathhub/).
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