Merge pull request #300 from lialosiu/master

fix php warning in Workspace: "Unable to load dynamic library aerospike"

workspace/Dockerfile

@@ -186,6 +186,9 @@ RUN if [ ${INSTALL_AEROSPIKE_EXTENSION} = true ]; then \
     ) \
     && rm /tmp/aerospike-client-php.tar.gz \
 ;fi
+RUN if [ ${INSTALL_AEROSPIKE_EXTENSION} = false ]; then \
+    rm /etc/php/7.0/cli/conf.d/aerospike.ini \
+;fi
 
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