[FEATURE] Added Support for gridelements 1.3.13 and higher
Merge pull request #72 from conenergy-agentur/master

[FEATURE] Added Support for gridelements 1.3.13 and higher
[BUGFIX] Make getGridFromTemplateFile use getStoredVariable correctly
[TASK] Throw Exception if paths given but invalid type in getStoredVariable
Merge pull request #73 from NamelessCoder/gridpassesextkey

[BUGFIX] Grid does not use getStoredVariable correctly