bifrost: Refactor bifrost jobs

This change
- Creates job templates to verify opnfv/bifrost patches
- Introduces type in order to prepare verification on baremetal
- Fixes git cloning so the job shows changes for the corresponding project
- Gets rid of unnecessary slave parameters from slave-params.yml
- Fixes build blocking
- Updates the bifrost-verify.sh script and includes in shell so we don't have
to clone releng repo separately
- Updates destroy-env.sh to create /httpboot and /tftpboot with permissions 755
- Removes daily infra-bifrost job and scripts  as we don't use them at the moment

Change-Id: Icb5a543628d3321bfe4e549ab92c67443ac578d8
Signed-off-by: Fatih Degirmenci <fatih.degirmenci@ericsson.com>