POMDPs v0.8 compatibility

[MaximeBouton]

No description provided.

[coveralls]

Pull Request Test Coverage Report for Build 25

• 1 of 4 (25.0%) changed or added relevant lines in 3 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+23.2%) to 63.421%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
src/simulate.jl	0	1	0.0%
src/solver.jl	0	2	0.0%

Totals
Change from base Build 20:	23.2%
Covered Lines:	749
Relevant Lines:	1181

---

💛 - Coveralls

[codecov]

Codecov Report

Merging #6 into master will increase coverage by 30.5%.
The diff coverage is 40%.

@@            Coverage Diff             @@
##           master       #6      +/-   ##
==========================================
+ Coverage   40.22%   70.73%   +30.5%     
==========================================
  Files           6        7       +1     
  Lines         266      246      -20     
==========================================
+ Hits          107      174      +67     
+ Misses        159       72      -87

Impacted Files	Coverage Δ
src/solver.jl	74.07% <0%> (+33.39%)	⬆️
src/simulate.jl	0% <0%> (ø)	⬆️
src/bounds.jl	94.73% <100%> (+35.21%)	⬆️
src/AEMS.jl	100% <0%> (ø)
src/action.jl	79.59% <0%> (+35.04%)	⬆️
src/graph.jl	100% <0%> (+52.63%)	⬆️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update e8a42cf...aee51aa. Read the comment docs.