ISIS-1353: updates shiro from 1.2.3 to 1.2.6
ISIS-1353: updates shiro from 1.2.3 to 1.2.6

            <dependency>
                <groupId>org.apache.shiro</groupId>
                <artifactId>shiro-core</artifactId>
                <version>${shiro.version}</version>
            </dependency>
            <dependency>
                <groupId>org.apache.shiro</groupId>
                <artifactId>shiro-web</artifactId>
                <version>${shiro.version}</version>
            </dependency>

incodehq/isis,niv0/isis,estatio/isis,estatio/isis,oscarbou/isis,oscarbou/isis,apache/isis,niv0/isis,incodehq/isis,estatio/isis,apache/isis,apache/isis,oscarbou/isis,apache/isis,niv0/isis,estatio/isis,sanderginn/isis,incodehq/isis,sanderginn/isis,oscarbou/isis,sanderginn/isis,apache/isis,niv0/isis,apache/isis,incodehq/isis,sanderginn/isis