Rename getter "putSubtotal()" to "subtotal()"

[egor-n]

No description provided.

[codecov-io]

Codecov Report

Merging #547 into master will decrease coverage by 0.03%.
The diff coverage is 0%.

@@            Coverage Diff             @@
##           master     #547      +/-   ##
==========================================
- Coverage   83.24%   83.21%   -0.04%     
==========================================
  Files          30       30              
  Lines        2441     2442       +1     
  Branches      277      277              
==========================================
  Hits         2032     2032              
- Misses        326      327       +1     
  Partials       83       83

Impacted Files	Coverage Δ
...rc/main/java/com/segment/analytics/Properties.java	92.3% <0%> (-1.2%)	⬇️

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[f2prateek]

Thanks! Could you leave the old method in and mark it as deprecated? Don't want to accidentally break API for folks that might be using this - we can remove the deprecated one in a couple of months

[f2prateek]

Thanks!