Adding new folders for Build and PASS Modern Migration Tour

Sessions/Build-2019/readme.md

@@ -0,0 +1,4 @@
+# Demo files for Build 2019
+This folder contains the files needed to replicate the demos for the following sessions:
+
+- 76986 - Built for Speed: SQL Server Database Application Design for Performance

Sessions/PASS-Modern-Migration-Tour/readme.md

@@ -0,0 +1,7 @@
+# Lab Files for the PASS Modern Migration Tour 2019
+
+This folder contains the various lab artifacts required for the 1-day Modern Migration Tour session. The following exercises are included:
+
+- DMA
+- DEA
+- QTA