Merge branch 'hotfix'
Merge remote-tracking branch 'origin/hotfix'
Merge branch 'hotfix'
v0.3.3

Additional patch to fix OS X incompatibilities with the Topsoil 0.3.2
JAR.
Merge branch 'hotfix'

Conflicts:
	pom.xml
	src/main/resources/org/cirdles/topsoil/Resources.properties
Merge branch 'dev'
Merge pull request #74 from CIRDLES/dev

Added Travis CI badge to readme.md
v0.4.1

This commit fixes #75 by providing a behavior for TSVTableReader when a
file is provided with headers but no data.

A couple of tests were also added to prevent regressions.