Implement EZID_PATH and use it
Upgrade to JMockit 1.1, needed for use with Java 7
Upgrade to Java 1.7 and require Maven 3.0
remove duplicate strings from messages.xml
[DS-1584] Fixes the broken the browse by "jump links" after changing browse index
[DS-1411] Handle multiple-file patterns (-m) in the current directory.

If there is not at least a relative path (dir/patt.ern) then
File.getParentFile() returns null.
Merge pull request #512 from mwoodiupui/DS-1411-master

[DS-1411] Handle multiple-file patterns (-m) in the current directory.
Merge pull request #506 from mwoodiupui/DS-1939

[DS-1939] JMockit 0.994 is too old for Java 1.7
Merge pull request #508 from mwoodiupui/DS-1935

[DS-1935] POM enforces wrong Java version, does not enforce Maven version
Merge pull request #510 from antoine-atmire/DS-1584

[DS-1584] Fixes the broken the browse by "jump links" after changing bro...
Merge pull request #492 from mwoodiupui/DS-1909

[DS-1909] EZID IdentifierProvider broken by recent change to EZID service
DS-1970 to many open files exception

 when update lucene index
Merge pull request #519 from rradillen/patch-5

DS-1970 to many open files exception