Link and workflow transition improovement

Here some customization requests related to Link Features.

We have define that ISSUE-1556 block ISSUE-1555 that block ISSUE-1557.

1. Automatically "Waiting for" for ISSUE-1557
When we define that ISSUE-1557 is blocked by ISSUE-1555 (or ISSUE-1555 block ISSUE-1557), ISSUE-1557 should be put automatically as "Waiting For"

2. Automatically "ReOpen" for ISSUE-1557
When all the blocking issue linked to ISSUE-1557 are in Resolved/Fixed, then -1557 is automatically put as "Reopened"

3. Condition the transition to Resolved for ISSUE-1557.
Alive 1557 should be able to pass in Resolved status only if ISSUE-1555 and ISSUE-1556 are resolved themselves firstly.
If ISSUE-1555 and ISSUE-1557 are not resolved, ISSUE-1557 cannot be put as Resolved