tycho 1.2 -> 1.7, java 1.7 -> 1.8

parent/pom.xml

@@ -8,9 +8,9 @@
     <packaging>pom</packaging>
 
     <properties>
-        <tycho-version>1.2.0</tycho-version>
-        <tycho-extras-version>1.2.0</tycho-extras-version>
-        <java-version>1.7</java-version>
+        <tycho-version>1.7.0</tycho-version>
+        <tycho-extras-version>1.7.0</tycho-extras-version>
+        <java-version>1.8</java-version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <tycho.disableP2Mirrors>true</tycho.disableP2Mirrors>
         <lab.repository.eclipse>http://download.eclipse.org/releases/photon</lab.repository.eclipse>

textgridlab-dependencies @ 62b39c0a

-Subproject commit 896117102242c2f4ecd25a2602b642db23b53277
+Subproject commit 62b39c0a32eb3068ef29413e10213d197f70e809