o New package to read and write Pythun 'NumPy' npy files
 o Currently limited to vectors and matrices of integer or numeric type
 o Matrices need a transpose too as NumPy uses Fortran mode
Version 0.0.2 with automatic transpose-on-read as well as automatic transpose on read
 o Disabled "integer" support: we get different results on 32 and 64 bit OSs
   and this should really be taken care of at the library layer
 o "integer" support now conditional on int64_t / use of -std=c++11
add tests/
 o saveing now transposes correctly too
 o updated NEWS and ChangeLog vis-a-vis tests/ directory
 o add -lz linker flags to Makevars{.win} (tested on win-builder)
 o ignore size returned from gzread() as it can fall victim to an int overflow
 o on error, use Rf_error to return and not just REprintf
 o added a simple vignette describing the package
 o cleanup also removes temporary latex files
 o added a simple demo with a timing benchmark
Release 0.1.0
Release 0.1.0, second attempt with two last-minute fixes
minor cosmetic edits in Description:
more typos
 o condition on RCPP_HAS_LONG_LONG rather than commenting out
 o Release 0.2.0
 o Support for writing .npy.gz
 o Support for not transposing on read
 o Plugged a memory hole in reading .npy{.gz}
 o Documentation updates
correct typos
typo fix
svn properties added
add R_NO_REMAP to avoid clashes when length() etc are redefined
suppress one noisy message from g++ in pedantic mode