EpiContactTrace 0.8.5
---------------------

NEW FEATURES

* Updated DESCRIPTION to use Imports instead of Depends for igraph0,
    plyr, R2HTML.

EpiContactTrace 0.8.4
---------------------

NEW FEATURES

* Added method ReportObject to be called from a Sweave report template
  to get the current ContactTrace object.

EpiContactTrace 0.8.3
---------------------

NEW FEATURES

* inDays and outDays now returned as integer from NetworkSummary of a
  ContactTrace object.

* Added 'all' to interval argument in Animate to view visualize all
  movements in one image. The default interval argument was changed
  to 'all'.

BUGFIX

* Fixed a bug that was introduced in ver 0.7.6 when performing
  contact tracing.

EpiContactTrace 0.8.2
---------------------

BUGFIX

* Fixed a bug that was introduced in ver 0.7.6 when calculating
  IngoingContactChain and OutgoingContactChain using NetworkSummary.


EpiContactTrace 0.8.0
---------------------

NEW FEATURES

* Using the the animation and ggmap package, contacts can now be
  visualized and animated.

EpiContactTrace 0.7.6
---------------------

PERFORMANCE IMPROVEMENTS

* Improved performance when calculating contact chain in C++ code by
  counting the number of visited nodes more efficient.

EpiContactTrace 0.7.5
---------------------

NEW FEATURES

* Report now uses match.arg to check output format.

EpiContactTrace 0.7.4
---------------------

NEW FEATURES

* Added the parameters inBegin, inEnd, outBegin and outEnd to
  NetworkSummary to allow for different time windows for ingoing and
  outgoing contacts.

EpiContactTrace 0.7.3
---------------------

BUG FIXES

* Fixed bug in Report. InDegree were not defined for the S4 class
  Contacts.

EpiContactTrace 0.7.2
---------------------

NEW FEATURES

* Improved performance in C++ code by using visited nodes more
  efficient

EpiContactTrace 0.7.1
---------------------

NEW FEATURES

* Updated documentation

BUG FIXES

* Fixed bug in C++ code not checking tEnd constraint.

* Fixed bug in NetworkSummary when calculating degree.

EpiContactTrace 0.7.0
---------------------

NEW FEATURES

* When the methods Trace, NetworkSummary, InDegree, OutDegree,
     IngoingContactChain, OutgoingContactChain are called with the
     arguments movements, root, tEnd and days; the measures are
     calculated for each combination of root, tEnd and days.

PERFORMANCE IMPROVEMENTS

* Ongoing work to improve performance using Rcpp.

EpiContactTrace 0.6.9
---------------------

NEW FEATURES

* Changed from igraph to igraph0 to handle the update of igraph to 0.6.

BUG FIXES

* Fixed bug with Report of a list of ContactTrace objects.  Each
  ContactTrace object called Report with missing parameter clean.

EpiContactTrace 0.6.8
---------------------

BUG FIXES

* The html and pdf reports have been corrected. The table displaying
  individual outgoing contacts erronously switched source and
  destination.

EpiContactTrace 0.6.7
---------------------

NEW FEATURES

* Removed unused parameters from Report method.

EpiContactTrace 0.6.6
---------------------

NEW FEATURES

* Updated documentation.

EpiContactTrace 0.6.5
---------------------

NEW FEATURES

* Updated documentation.

EpiContactTrace 0.6.4
---------------------

NEW FEATURES

* Updated documentation.

EpiContactTrace 0.6.3
---------------------

NEW FEATURES

* All documentation generated via roxygen.

EpiContactTrace 0.6.2
---------------------

BUG FIXES

* If movements contained duplicate contacts, they were all added.
  Now only unique contacts are included from the contact tracing.

EpiContactTrace 0.6.1
---------------------

BUG FIXES

* 'plot' now works as intended for the S4 ContactTrace object
  with only outgoing contacts

EpiContactTrace 0.6.0
---------------------

NEW FEATURES

* Added the method ShortestPaths

* NetworkStructure gives the distance from root for
  each node during the depth first search.


EpiContactTrace 0.5.3
---------------------

NEW FEATURES

* Added the example dataset transfers

EpiContactTrace 0.5.2
---------------------

NEW FEATURES

* Can now generate an 'html' report for the contact tracing using 'Report'

* Can now generate a 'pdf' report for the contact tracing using 'Report'

BUG FIXES

* 'show' now works as intended for the S4 ContactTrace object