Resolve "Bug saving vpn configuration"

See merge request ios/client-library-apple!151

Merge branch '78-option-to-automatically-connect-the-vpn-selecting-unsecured-wifi-networks' into 'release/1.1.8'

Resolve "Option to automatically connect the VPN selecting unsecured WiFi networks"

See merge request ios/client-library-apple!134

Merge branch '80-pia-vpn-wifi-protection' into '78-option-to-automatically-connect-the-vpn-selecting-unsecured-wifi-networks'

Resolve "PIA VPN WiFi Protection"

See merge request ios/client-library-apple!136

Resolve "Trust cellular data"

See merge request ios/client-library-apple!137

Removed shouldConnectWithUnsecuredNetworks key

Resolve "Use v1 account service for POST requests"

See merge request ios/client-library-apple!130

- Use password to validate the user before perform changes in the user account.

Resolve "AUTH-TOKEN Create new service POST /api/client/v2/token"

See merge request ios/client-library-apple!120

Merge branch '65-auth-token-store-the-token-to-be-used-in-all-account-requests' into '64-auth-token-create-new-service-post-api-client-v2-token'

Resolve "AUTH-TOKEN Store the TOKEN to be used in all account requests"

See merge request ios/client-library-apple!121

Merge branch '68-auth-token-remove-the-storage-of-the-plain-user-password' into '65-auth-token-store-the-token-to-be-used-in-all-account-requests'

Resolve "AUTH-TOKEN Remove the storage of the plain user password"

See merge request ios/client-library-apple!124

Merge branch '69-auth-token-refresh-token-once-if-not-found' into '68-auth-token-remove-the-storage-of-the-plain-user-password'

Resolve "AUTH-TOKEN Refresh token once if not found"

See merge request ios/client-library-apple!125

Save the username token in the secure store

- Use Auth Token instead of user/password authentication
- Update viewcontrollers to use the new token service

Resolve "Remove CommonCrypto modulemap"

See merge request ios/client-library-apple!112

Remove CCommonCrypto references

Update pods

Resolve "Trial accounts are not handled correctly when expired"

See merge request ios/client-library-apple!111