Merge pull request #306 from yrashk/patch-1

Problem: org.h2.mvstore.db is not exported (OSGi)

h2/src/main/META-INF/MANIFEST.MF

@@ -55,6 +55,7 @@ Export-Package: org.h2;version="${version}",
  org.h2.bnf;version="${version}",
  org.h2.bnf.context;version="${version}",
  org.h2.mvstore;version="${version}",
+ org.h2.mvstore.db;version="${version}",
  org.h2.mvstore.type;version="${version}",
  org.h2.mvstore.rtree;version="${version}"
 Premain-Class: org.h2.util.Profiler