Added Jose's contact information
Merge branch 'master' into Bertini
wrapped Bertini's refine
Israel
III
a test sutite for BertiniM2
started TST subdir
cleaned up
test files for bertiniPosDim and bertiniSample functions
bertini Sample
tests work; added a node describing the used of options
testSuiteChanges by Jose
Merge branch 'Bertini' of https://github.com/antonleykin/M2 into Bertini

Conflicts:
	M2/Macaulay2/packages/Bertini/testSuiteForBertini.m2
coord select was changed
creating midpath_data does not fix bertiniRefineSols
addressed the variable order issue when doing a parameter homotopy
Merge branch 'Bertini' of https://github.com/antonleykin/M2 into Bertini

Conflicts:
	M2/Macaulay2/packages/Bertini/TST/bertiniRefineSols.tst.m2
Documentation of Parameter Homotopy
Moved the "end" to fix the issue of help bertiniParameterHomotopy
minor changes; parameterHomotopy method added