resilient/monitor: cleanup these stacks.

Copy templates in parts directory, according to the slapos'architecture
slaprunner: fix for deployment of resilient instances
slaprunner: fix md5sum
slaprunner: dropbear is now configured by a bash_profile file
slaprunner: path environment var configured for dropbear
slaprunner: dropbear displays a real prompt
slaprunner: dropbear config outsourced in a template file
slaprunner: all template parts follow naming convention
slaprunner: apache loads headers_module at startup
slaprunner: apache loads cache modules at startup
slaprunner: remove hardcoded port
slaprunner: deploys supervisord config file

Supervisord will replace Popen instructions
slaprunner: listener added to supervisor. It writes the files used by /slapgridResult (*_info.json)
slaprunner: inet address for controlling supervisord transmitted via slapos.cfg
slaprunner: only one url to manage git repositories
slaprunner: updated info for git (parameters and readme)
slaprunner: do not use localhost ip for instance-dependant servers
slaprunner: fix python dependencies for supervisord's listener
slaprunner: supervisor handles better log files
slaprunner: correctly writes slapgrid result after build&run