Fix travis configuration file
Fix travis configuration file

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