hg: graal/graal-core: 2 new changesets

[doug.simon at oracle.com]

Changeset: 43ee634ae263
Author:    Christian Thalinger <christian.thalinger at oracle.com>
Date:      2016-02-09 11:10 -1000
URL:       http://hg.openjdk.java.net/graal/graal-core/rev/43ee634ae263

Re-add .hgignore

+ .hgignore

Changeset: 817408b324b1
Author:    Tom Rodriguez <tom.rodriguez at oracle.com>
Date:      2016-02-09 23:26 -0800
URL:       http://hg.openjdk.java.net/graal/graal-core/rev/817408b324b1

Merge pull request #12 from christhalinger/master

Re-add .hgignore