Correct Find Static HDF5

- string(FIND ...) returns the position of the sub string or -1
  http://www.cmake.org/cmake/help/v2.8.8/cmake.html#command:string
- -1 is not one of the known boolean values (at least in 2.8.5)
  http://www.cmake.org/Wiki/CMake/Language_Syntax#CMake_supports_boolean_variables.
Merge branch 'fix/findStatic' into topic/deb
Create Deb Sucessfully

- remove post-install symlink stuff (clean cp and install target for splash.h)
- include path: due to a huge amount of splash header files, we are going to
  include like boost:
  ```c++
  #include <splash/splash.h>
  # ...
  ```