//log.print repr instead of value

[orlade-anz]

Fixes #579.

@> //log.print(18\'abc')
2020/08/18 13:50:32 18\'abc'
18\'abc'

Changes proposed in this pull request:

• //log.print repr instead of value

Checklist:

• [ ] Added related tests
• [ ] Made corresponding changes to the documentation

[coveralls]

Pull Request Test Coverage Report for Build 8bb5bd1bfdd516b60222970514adf42a063d7fca-PR-580

• 0 of 1 (0.0%) changed or added relevant line in 1 file are covered.
• 4 unchanged lines in 1 file lost coverage.
• Overall coverage increased (+0.05%) to 48.105%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
syntax/std.go	0	1	0.0%
<!--	Total:	0	1	0.0%	-->

Files with Coverage Reduction	New Missed Lines	%
rel/value_set_str.go	4	58.25%
<!--	Total:	4		-->

Totals
Change from base Build 58776aa6c45a0aa2bb8eb19d5c0d0b048589f6cb:	0.05%
Covered Lines:	4582
Relevant Lines:	9525

---

💛 - Coveralls