Update version number and download URL

Author: lindonroberts

pybobyqa/version.py

@@ -22,4 +22,4 @@
 
 """
 
-__version__ = '1.1.1'
+__version__ = '1.2'

setup.py

@@ -39,7 +39,7 @@
     author='Lindon Roberts',
     author_email='lindon.roberts@maths.ox.ac.uk',
     url="https://github.com/numericalalgorithmsgroup/pybobyqa/",
-    download_url="https://github.com/numericalalgorithmsgroup/pybobyqa/archive/v1.1.1.tar.gz",
+    download_url="https://github.com/numericalalgorithmsgroup/pybobyqa/archive/v1.2.tar.gz",
     packages=['pybobyqa'],
     license='GNU GPL',
     keywords = "mathematics derivative free optimization",