add gen_server mongoc to adapt#21

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zhujiafeng wants to merge 5 commits intoTonyGen:masterfrom

zhujiafeng:develop

Commits on Dec 6, 2015

add gen_server mongoc to adapt
ubuntu
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export functions
ubuntu
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Commits on Dec 8, 2015

change bson deps to yunba's repo
zhujiafeng
committed

Commits on Dec 10, 2015

change bson repo to TonyGen's
zhujiafeng
committed

Commits on Dec 13, 2015

reformat code
zhujiafeng
committed