Weird unicodedecodeerror. Seems to be a pip thing?

Shot in the dark that it could possibly be related to the `SIG` unicode
variable.

Author: theengineear

circle/setup.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-SIG="☁☀☂"
+SIG="[-__-].oO"
 
 echo "${SIG} Running setup routine with Python versions:"
 for version in ${PLOTLY_PYTHON_VERSIONS[@]}; do

circle/test.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-SIG="☁☀☂"
+SIG="[-__-].oO"
 
 echo "${SIG} Running test routine with python versions:"
 for version in ${PLOTLY_PYTHON_VERSIONS[@]}; do