feature #2 Removed the checking version of the specific file (alquerci)

This PR was merged into the 0.2-dev branch.

Discussion
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| Q               | A
| --------------- | ---
| Bug fix?        | no
| New feature?    | no
| BC breaks?      | yes
| Deprecations?   | no
| Tests pass?     | yes
| Related tickets |
| License         | GNU GPLv3

Commits
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54af55c Removed the checking version of the specific file
Added `--fallback` option