reset representative image when loading new data
added person to docstruct when adding metadata from opac
Add files from https://github.com/intranda/goobi-plugin-opac-pica
Move plugin into package org.goobi.production.plugin.opac
Change configuration
Using operating system independent file separator
Removing PluginInfo CLI application and dummy plugins.txt (dead code)
Create “plugins” directory structure, add PicaOpacImport plugin jar,
update description
Bug fix for Bug #1233136

The task of calculating the ATS or—in absence of an author—the TSL is a
trivial task which doesn’t depend on anything else than those two
strings. There is no need to define this function in an interface and
implement it over and over again in various plugins.

• Added public static method to ProzesskopieForm
• Rewrote method for better readability and to use StringBuilder
(faster)
• Corrected CalcProzesstitel() to work without catalogue
• Removed unnecessary method from interface IOpacPlugin
• Removed unnecessary method from PicaOpacImport source
• Updated picaOpacImportClass.jar in plugins directory
Merge pull request #18 from matthias-ronge/import-pica-plugin

Import pica plugin
Line ending alignment
Merge branch 'intranda-2013_09'

Commits included:
61efe8a added person to docstruct when adding metadata from opac
bc1704e reset representative image when loading new data

From: https://github.com/intranda/goobi-production into intranda-intranda-2013_09
Conflicts (resolved manually):
	Goobi/src/de/sub/goobi/metadaten/Metadaten.java
Merge branch 'bug-1233136'

From:
    https://github.com/matthias-ronge/goobi-production into matthias-ronge-bug-1233136

Conflicts (resolved manually):
	Goobi/src/org/goobi/production/plugin/opac/PicaOpacImport.java