use newer purescripto

Author: thautwarm

actual_setup.py

@@ -21,7 +21,7 @@
     entry_points={"console_scripts": ['pspy-blueprint=pspy_proxy.proxy:main']},
     # above option specifies what commands to install,
     # e.g: entry_points={"console_scripts": ["yapypy=yapypy.cmd:compiler"]}
-    install_requires=['purescripto>=0.7.3', 'requests'],  # dependencies
+    install_requires=['purescripto>=0.7.5', 'requests'],  # dependencies
     platforms="any",
     classifiers=[
         "Programming Language :: Python :: 3.5",