Add SynWrite to supported editors.

README.rst

@@ -31,6 +31,7 @@ Jedi can be used with the following editors:
 - Vim (jedi-vim_, YouCompleteMe_)
 - Emacs (Jedi.el_)
 - Sublime Text (SublimeJEDI_ [ST2 + ST3], anaconda_ [only ST3])
+- SynWrite_
 
 And it powers the following projects:
 
@@ -133,4 +134,5 @@ For more detailed information visit the `testing documentation
 .. _Jedi.el: https://github.com/tkf/emacs-jedi
 .. _sublimejedi: https://github.com/srusskih/SublimeJEDI
 .. _anaconda: https://github.com/DamnWidget/anaconda
+.. _SynWrite: http://uvviewsoft.com/synjedi/
 .. _wdb: https://github.com/Kozea/wdb