2010-06-20
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Version 1.0 : First released version submitted to CRAN.

2010-09-30
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Version 1.1 : 
- I had forgotten to free some pointers in file imhof.cpp, in the function void f

2011-02-14
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Version 1.2 :
- I modified man file davies.Rd to add the outputs of function qfc, i.e. trace, ifault, Qq
- I modified function davies in file qfc.R to only output trace, ifault, Qq. And note that out$res was renamed to out$Qq
- I also modified function davies to change the type of ifault from double to integer

2011-03-09
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Version 1.3 :
- I removed the #include <malloc.h> line in the file qfc.cpp because it caused this package not to compile under MacOS


