minor copyedits (#1148)
minor copyedits (#1148)

* minor copyedits

Signed-off-by: Victoria Bialas <99cd2b71a4b4f6883e7934ce9590288e2952433f@docker.com>
JimGalasyn/docker.github.io,bdwill/docker.github.io,LuisBosquez/docker.github.io,joaofnfernandes/docker.github.io,johnstep/docker.github.io,JimGalasyn/docker.github.io,docker/docker.github.io,JimGalasyn/docker.github.io,shubheksha/docker.github.io,bdwill/docker.github.io,shin-/docker.github.io,thaJeztah/docker.github.io,sanscontext/docker.github.io,docker/docker.github.io,shin-/docker.github.io,joeuo/docker.github.io,LuisBosquez/docker.github.io,shubheksha/docker.github.io,phiroict/docker,docker-zh/docker.github.io,joeuo/docker.github.io,shubheksha/docker.github.io,londoncalling/docker.github.io,joaofnfernandes/docker.github.io,johnstep/docker.github.io,anweiss/docker.github.io,joaofnfernandes/docker.github.io,phiroict/docker,JimGalasyn/docker.github.io,joeuo/docker.github.io,shin-/docker.github.io,JimGalasyn/docker.github.io,shubheksha/docker.github.io,thaJeztah/docker.github.io,anweiss/docker.github.io,thaJeztah/docker.github.io,sanscontext/docker.github.io,johnstep/docker.github.io,LuisBosquez/docker.github.io,sanscontext/docker.github.io,docker/docker.github.io,johnstep/docker.github.io,anweiss/docker.github.io,bdwill/docker.github.io,phiroict/docker,joeuo/docker.github.io,sanscontext/docker.github.io,bdwill/docker.github.io,johnstep/docker.github.io,thaJeztah/docker.github.io,joeuo/docker.github.io,shubheksha/docker.github.io,sanscontext/docker.github.io,docker-zh/docker.github.io,thaJeztah/docker.github.io,docker-zh/docker.github.io,docker-zh/docker.github.io,londoncalling/docker.github.io,joaofnfernandes/docker.github.io,joaofnfernandes/docker.github.io,londoncalling/docker.github.io,anweiss/docker.github.io,londoncalling/docker.github.io,LuisBosquez/docker.github.io,anweiss/docker.github.io,bdwill/docker.github.io,phiroict/docker,phiroict/docker,londoncalling/docker.github.io,LuisBosquez/docker.github.io,shin-/docker.github.io,docker/docker.github.io,shin-/docker.github.io,docker-zh/docker.github.io,docker/docker.github.io