Added a member variable that holds the most recent Evaluation object used. Included ne millisecond precision CPU timing metrics

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka/trunk@11323 e0a1b77d-ad91-4216-81b1-defd5f83fa92
BayesNet now no longer crashes when -A=0 for SimpleEstimator.

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka/trunk@11325 e0a1b77d-ad91-4216-81b1-defd5f83fa92
super.setOptions() must have been deleted from setOptions() in RegressionByDiscretization

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka/trunk@11326 e0a1b77d-ad91-4216-81b1-defd5f83fa92
Locale for output of numbers in Newick format is now fixed to US English.

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka/trunk@11329 e0a1b77d-ad91-4216-81b1-defd5f83fa92
Added 'SetShellVarContext all' to installer/uninstaller sections in order to have start menu shortcuts etc. get created for all users

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka/trunk@11332 e0a1b77d-ad91-4216-81b1-defd5f83fa92
Added bootstrap-based model selection to UnivariateMixtureEstimator. This functionality should really go directly into EM...

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka/trunk@11334 e0a1b77d-ad91-4216-81b1-defd5f83fa92
Turned off debug output.

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka/trunk@11335 e0a1b77d-ad91-4216-81b1-defd5f83fa92
Import of reference file

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka/trunk@11337 e0a1b77d-ad91-4216-81b1-defd5f83fa92
The Instances class now has a HashMap to quickly look up an attribute based on its name. This changes the runtime of attribute(String) from linear in the number of attributes to constant. It should also improve the runtime of replaceAttributeAtt(), renameAttribute(), and insertAttributeAt(), along with that of a fairly large amount of other WEKA code that directly or indirectly uses attribute(String).

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka/trunk@11338 e0a1b77d-ad91-4216-81b1-defd5f83fa92
Fixed bug in replaceAttributeAt() in Instances that I introduced in the modifications I made today.

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka/trunk@11339 e0a1b77d-ad91-4216-81b1-defd5f83fa92