JAV-64 Unresolved Mosaic and Address in transactions

[rg911]

• Created UnresolvedMapping Util class
• Updated Transactions signature to allow NamespaceId (MosaicRestrictions, MosaicMetadata)
• Update serialization (DTO & Binary payload) to cope with alias
• Created / Added unit and integration tests for above changes.

Issue: #295

[coveralls]

Pull Request Test Coverage Report for Build 744

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 100.0%

---

Totals
Change from base Build 740:	0.0%
Covered Lines:	10
Relevant Lines:	10

---

💛 - Coveralls

[coveralls]

Pull Request Test Coverage Report for Build 764

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 100.0%

---

Totals
Change from base Build 763:	0.0%
Covered Lines:	10
Relevant Lines:	10

---

💛 - Coveralls