initial upload

ChangeLog

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+Notable changes from previous release:
+
+In development:
+
+Version 1.4.1:
+	* Fix bug in CEEMDAN SNR fixing introduced in 1.4; in some cases
+	  (especially N=16) the noise can have zero variance causing an overflow
+
+Version 1.4:
+	* pyeemd splitted to a separate project
+	* Easier installation on OSX
+	* The GSL error handler is disabled and realistic errors are instead
+	  handled by libeemd
+	* In CEEMDAN the SNR is fixed separately for each mode as done by Torres
+	  et al
+
+Version 1.3.1:
+	* Minor documentation improvements
+	* Minor bug fix about possible redefinition of NDEBUG
+
+Version 1.3:
+	* New default stopping parameters for pyeemd
+	* pyeemd warns if using num_siftings=0
+	* Completely reworked S-number criterion handling
+	* Minor bug fixes
+	* Minor improvements to unit tests
+
+Version 1.2:
+	* Rudimentary error reporting in the C API
+	* Allow setting number of IMFs to compute
+
+Version 1.1:
+	* Implementation of CEEMDAN
+	* Allow setting the RNG seed
+	* Documentation improvements
+	* Minor optimizations