Update documentation/guides/InstallationOSXMacports.markdown

link to macports wasn't showing up
Merge pull request #988 from sushimustwrite/patch-1

Update documentation/guides/InstallationOSXMacports.markdown
Reversing documentation per issue #987
Merge pull request #1035 from sushimustwrite/master

We have a real FAQ!
Merge pull request #1057 from sushimustwrite/master

Documentation updates
Fixed incorrect usage of i.e.

i.e. = id est = that is
e.g. = example

In this context i.e. was being used for examples, so I fixed it :)
Merge pull request #1069 from barnabywalters/patch-1

Fixed incorrect usage of i.e.
added exporter draft docs, some grammar fixes