Support to install package from source via goget

[LinuxSuRen]

Example usage:

hd install ks --from-source --goget

It allows to install ks from the source code via goget.

[codecov]

Codecov Report

Merging #175 (01b7b94) into master (fc8b905) will decrease coverage by 0.31%.
The diff coverage is 0.00%.

@@            Coverage Diff             @@
##           master     #175      +/-   ##
==========================================
- Coverage   16.39%   16.08%   -0.32%     
==========================================
  Files          28       28              
  Lines        1488     1517      +29     
==========================================
  Hits          244      244              
- Misses       1224     1253      +29     
  Partials       20       20              

Flag	Coverage Δ
unittests	16.08% <0.00%> (-0.32%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
cmd/install.go	0.00% <0.00%> (ø)
pkg/installer/check.go	19.59% <0.00%> (-0.14%)	⬇️

---

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 fc8b905...01b7b94. Read the comment docs.