Update the OSGi BREE (minimum Bundle Required Execution Environment) to 1.7
diff --git a/osgi.bnd b/osgi.bnd
index 08bac25..53be782 100644
--- a/osgi.bnd
+++ b/osgi.bnd
@@ -49,10 +49,10 @@
# This is needed for "a.class.from.another.Bundle"?new() to work.
DynamicImport-Package: *
-# The required minimum is 1.5, but we utilize versions up to 1.8 if available.
+# The required minimum is 1.7, but we utilize versions up to 1.8 if available.
# See also: http://wiki.eclipse.org/Execution_Environments, "Compiling
# against more than is required"
-Bundle-RequiredExecutionEnvironment: JavaSE-1.8, JavaSE-1.7, JavaSE-1.6, J2SE-1.5
+Bundle-RequiredExecutionEnvironment: JavaSE-1.8, JavaSE-1.7
# Non-OSGi meta:
Main-Class: freemarker.core.CommandLine
