trying to fix travis ci
trying to fix travis ci

Convey-Compliance/ocilib,vrogier/ocilib,vrogier/ocilib,ljx0305/ocilib,kornefalk/ocilib2017,ljx0305/ocilib,ljx0305/ocilib,Convey-Compliance/ocilib,kornefalk/ocilib2017,Convey-Compliance/ocilib,kornefalk/ocilib2017,vrogier/ocilib,vrogier/ocilib