Update .travis_coveralls.sh

.travis.yml

@@ -10,7 +10,7 @@ compiler:
 branches:
   only:
     - master
-    - tmp-default-libidn2
+    - coveralls-text
 
 env:
   - RUNTIME=libicu

.travis_coveralls.sh

@@ -1,12 +1,14 @@
 #!/bin/bash
 
 make check-coverage-libicu
-pip install --upgrade pip
-pip install --user urllib3[secure] cpp-coveralls
+pip install --user cpp-coveralls
+#pip install --upgrade pip
+#pip install --user urllib3[secure] cpp-coveralls
 
 # Work around https://github.com/eddyxu/cpp-coveralls/issues/108 by manually
 # installing the pyOpenSSL module and injecting it into urllib3 as per
 # https://urllib3.readthedocs.io/en/latest/user-guide.html#ssl-py2
 #sed -i -e '/^import sys$/a import urllib3.contrib.pyopenssl\nurllib3.contrib.pyopenssl.inject_into_urllib3()' `which coveralls`
 
-coveralls -t d9uGTP4NSD092kh2b85aDSsEDxatcYC6F --include src/
+#coveralls -t d9uGTP4NSD092kh2b85aDSsEDxatcYC6F --include src/
+coveralls --include src/