Minor version bump to 0.2.6
Minor version bump to 0.2.6

the-oneacct-export-project/oneacct-export,the-oneacct-export-project/oneacct-export,EGI-FCTF/oneacct_export,the-oneacct-export-project/oneacct-export,EGI-FCTF/oneacct_export