Update CHANGELOG.md

Author: Roberto Di Remigio

CHANGELOG.md

@@ -1,6 +1,36 @@
 # Change Log
 
+## [Unreleased](https://github.com/PCMSolver/pcmsolver/tree/HEAD)
+
+[Full Changelog](https://github.com/PCMSolver/pcmsolver/compare/v1.0.4...HEAD)
+
+**Added:**
+
+- Green's function for diffuse interfaces in spherical symmetry
+
+**Changes:**
+
 - CMake minimum required version is 2.8.8 (2016-01-08)
+- Documentation is now served [here](http://pcmsolver.readthedocs.org/)
+
+**Implemented enhancements:**
+
+- Platform independent commands in buildup/linking [\#10](https://github.com/PCMSolver/pcmsolver/issues/10)
+
+**Closed issues:**
+
+- pcm fails with intel 2013 suite... [\#18](https://github.com/PCMSolver/pcmsolver/issues/18)
+- PCMSolver on MS Windows - compilation fails... [\#11](https://github.com/PCMSolver/pcmsolver/issues/11)
+- Directory for buildup scripts ? [\#9](https://github.com/PCMSolver/pcmsolver/issues/9)
+- fresh buildup error ... [\#8](https://github.com/PCMSolver/pcmsolver/issues/8)
+- PCMSolver's support for MS Windows - appveyor CI  [\#7](https://github.com/PCMSolver/pcmsolver/issues/7)
+
+**Merged pull requests:**
+
+- Only look in the include dir of EIGEN\_ROOT [\#20](https://github.com/PCMSolver/pcmsolver/pull/20) ([wpoely86](https://github.com/wpoely86))
+- changes to enable more staticness and older glibc [\#17](https://github.com/PCMSolver/pcmsolver/pull/17) ([loriab](https://github.com/loriab))
+- Simplify .travis.yml for submission to Coverity scan [\#6](https://github.com/PCMSolver/pcmsolver/pull/6) ([robertodr](https://github.com/robertodr))
+- Ameliorate .travis.yml for a larger selection of compilers. Inspired by @daniel-j-h [\#5](https://github.com/PCMSolver/pcmsolver/pull/5) ([robertodr](https://github.com/robertodr))
 
 ## [v1.0.4](https://github.com/PCMSolver/pcmsolver/tree/v1.0.4) (2015-07-22)
 [Full Changelog](https://github.com/PCMSolver/pcmsolver/compare/v1.0.3...v1.0.4)