[qtaround] use explicit QVariantMap ctor

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
[cli] unit option is csv list

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
Merge pull request #12 from nemomobile/unit-option-csv

[cli] unit option is csv list
[vault] do not allow empty units names to be used

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
[vault] do not copy result but move

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
[api] list-snapshots should output snapshots list to the stdout

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
[vault] non-zero return code if any unit is failed

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
[backup] No tag if there are no succeeded units

It is allowed to tag backup if there is at least one succeeded
unit. In this way it is still possible to do backup of some units if
backup of other units can't be done. But it is useless to tag if all
units are failed

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
[error] stupid bug is fixed

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
Merge pull request #13 from nemomobile/cli-ret-error-failed-unit

Return non-zero if any unit op is failed, no tag if there are no succeeded units
adding function was not staged

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
qtaround is moved to the separate directory

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
[qtaround] moved to the own repository

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
[qtaround] qtaround library is wrapped into namespace

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
[tests] vault-tests package

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
[qml] error signal passes variant map instead of string

It is used to pass reason (should be standard), message etc. It also
compatible with previous semantics

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
Merge pull request #14 from nemomobile/qml-error-signal-map

[qml] error signal passes variant map instead of string
[tests] refactoring and unifying

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
set global config dir

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
needs qtaround >= 0.2.0

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>