Bug 432681 - Inconsistent newlines in source code in repository

* Converted all line delimiters to UNIX (/n)
* Converted all encodings to UTF-8
* Explicitly set line delimiters for new files and encoding on project
level (each project)

Change-Id: I91e8b2913b5e07b8acbd1639e19880e1af6cbd26
diff --git a/tests/org.eclipse.graphiti.bot.tests/.project b/tests/org.eclipse.graphiti.bot.tests/.project
index ea50e76..421dfc3 100644
--- a/tests/org.eclipse.graphiti.bot.tests/.project
+++ b/tests/org.eclipse.graphiti.bot.tests/.project
@@ -1,34 +1,34 @@
-<?xml version="1.0" encoding="UTF-8"?>

-<projectDescription>

-	<name>org.eclipse.graphiti.bot.tests</name>

-	<comment></comment>

-	<projects>

-	</projects>

-	<buildSpec>

-		<buildCommand>

-			<name>org.eclipse.jdt.core.javabuilder</name>

-			<arguments>

-			</arguments>

-		</buildCommand>

-		<buildCommand>

-			<name>org.eclipse.pde.ManifestBuilder</name>

-			<arguments>

-			</arguments>

-		</buildCommand>

-		<buildCommand>

-			<name>org.eclipse.pde.SchemaBuilder</name>

-			<arguments>

-			</arguments>

-		</buildCommand>

-		<buildCommand>

-			<name>org.eclipse.pde.api.tools.apiAnalysisBuilder</name>

-			<arguments>

-			</arguments>

-		</buildCommand>

-	</buildSpec>

-	<natures>

-		<nature>org.eclipse.pde.PluginNature</nature>

-		<nature>org.eclipse.jdt.core.javanature</nature>

-		<nature>org.eclipse.pde.api.tools.apiAnalysisNature</nature>

-	</natures>

-</projectDescription>

+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.eclipse.graphiti.bot.tests</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.api.tools.apiAnalysisBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.pde.PluginNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.pde.api.tools.apiAnalysisNature</nature>
+	</natures>
+</projectDescription>