Merge pull request #31 from MichaelThessel/master

*8848* Moved index action to shared library
*8823* submodule changes track ##jnugent/master##
Merge pull request #32 from jnugent/master

*8823* submodule changes track ##jnugent/master##
*8445* create tool for importing tab delimited data
*8445* move tab delmited import functionality to importexport plugin
Merge pull request #33 from jnugent/8445-tool

*8445* create tool for importing tab delimited data