fix typos
README.md: Renaming file so that github renders it nicely.
Fix small offlineimap.conf typo

Maxage comment 'therefor' -> 'therefore'.
Added remoteporteval
Merge pull request #36 from hobarrera/master

Renamed README to README.md
Merge pull request #35 from cpick/typo

Fix small offlineimap.conf typo
Correct whitespace & add docs about remoteporteval.
Merge branch 'dxtr-remoteporteval'
Merge pull request #28 from aspiers/fix-typos

fix typos