move templates outside the project

[ghost]

follow this pattern and do temba-network-profiles:

• https://github.com/libremesh/lime-sdk/
• https://github.com/libremesh/network-profiles

each community could have its custom roles and devices. syntax example:

community1/border-nanostationm5
community1/regular-nanostationm5
community2/regular-nanostationm5