Changes in version 1.0-4 (2017-06-10)                  

BUG FIXES

    o   Errors in NLGetAgentSet, NLGetGraph, NLGetPatches,
	NLSetAgentSet, NLSetPatches, NLSetPatchSet sind language update
	in NetLogo 6.0 fixed

                 Changes in version 1.0-3 (2017-01-21)                  

NEW FEATURES

    o   Update to NetLogo 6.0

    o   Adding optional parameter in NLStart to specify name of
	netlogo.jar file as the name contains the version number in the
	name since NetLogo 6.0.0.

                 Changes in version 1.0-2 (2016-01-26)                  

NEW FEATURES

    o   Update to NetLogo 5.3

    o   Changes in internal architecture of holding S4 class object for
	conformity to CRAN policy

    o   Supporting older Java version again (addressing "Unsupported
	major.minor version" error, however, using Java version before
	8.0 is deprecated)

                 Changes in version 1.0-1 (2014-10-12)                  

NEW FEATURES

    o   Removing support for NetLogo 4.x (no nl.version argument in
	NLStart anymore)

    o   Removing performanceNotes vignette

BUG FIXES

    o   Fixing CRAN policy violation.

    o   Update of manual pages and code examples.

                 Changes in version 1.0-0 (2014-06-16)                  

NEW FEATURES

    o   Official release in together with the publication in Journal of
	Statistical Software

BUG FIXES

    o   Update of manual pages and code examples.

                 Changes in version 0.9-7 (2014-02-28)                  

NEW FEATURES

    o   Massive performance improvements in NLSetAgentSet,
	NLSetPatches, NLSetPatchSet

    o   Change in NLSetPatchSet: identifies columns in the input
	data.frame by name. Expects pxcor, pycor (and, in case of 3D,
	pzcor) columns.

                 Changes in version 0.9-6 (2013-04-25)                  

BUG FIXES

    o   NLStart(<nl.path>, ...) failed with: Error in
	.jnew("nlcon/Preprocess") :
	java.lang.UnsupportedClassVersionError: nlcon/Preprocess :
	Unsupported major.minor version 51.0. This happend when using
	Java versions before 7. The .jar files are now compiled with
	support up to Java 5.

    o   several bug fixes and changes in manual pages, code examples
	and tutorial

NEW FEATURES

    o   Change.log moved to NEWS.Rd. Therefore, news() function is
	supported now.

    o   Argument obj.name in NLStart is replaced by nl.obj. In all
	other functions nl.obj is now also a string instead of an
	reference to NetLogo. References are handled internally, now,
	and no global variables are created anymore.

    o   More clear working directory handling strategy: stores the
	working directory active before creating the first NetLogo
	instance. Reset to this wd after closing the last active
	NetLogo instance.

    o   New all argument in NLQuit to close/quit all open NetLogo
	instances.

                        Changes in version 0.9-5                        

BUG FIXES

    o   Just a fix to fulfill CRAN policy: limit max. parallel
	processes in vignette parallelProcessing.Rnw to 2 core.

                        Changes in version 0.9-4                        

BUG FIXES

    o   Update of manual pages.

    o   Spelling corrections in parallelProcessing guide.

    o   Small corrections due to package building warnings.

NEW FUNCTIONS

    o   NLSetPatchSet added, especially usefull for NetLogo 3D as an
	equivalent to NLSetPatches, which works only with NetLogo 2D.

NEW FEATURES

    o   New argument max.minutes added to NLDoCommandWhile and
	NLDoReportWhile. It stops the execution after a defined number
	of minutes (default: 10), if it is > 0.

    o   parallelProcessing.pdf and performanceNotes.pdf moved to
	vignettes.

                        Changes in version 0.9-3                        

NEW FUNCTIONS

    o   Experimental function NLSetAgentSet added (may change or be
	deleted in future).

NEW FEATURES

    o   NetLogo 5.0 is default in NLStart (nl.version=5) -> NetLogo 5.0
	is much more faster than NetLogo 4.1.x in sending values to R!

    o   Support of NetLogo 4.0.x added (use nl.version=40 in NLStart).

    o   Rewrite of functions NLGetAgentSet, NLGetPatches, NLGetGraph
	for markable speed improvements.

    o   Default return type of NLGetAgentSet and NLGetPatches is a
	data.frame instead of a list.

    o   Document "performanceNotes.pdf" added.

    o   Document "parallelProcessing.pdf" added.

                        Changes in version 0.9-2                        

BUG FIXES

    o   Typo in manual fixed (order of arguments in NLDoCommand).

NEW FEATURES

    o   Support for NetLogo 3D added (extra boolean argument is3d in
	NLStart).

    o   Better clean up at NLQuit (but this is still a problem. NetLogo
	offers no clean up for all threads, they just do a System.exit,
	which can not be used with rJava, because it will terminate the
	JVM, therefore also rJava and finally R as well.)

                        Changes in version 0.9-1                        

BUG FIXES

    o   JARs compiled against Java 1.5 now instead of Java 1.6.