moved everything into /trunk/ to create the standard svn layout, for use with tools that require this (eg. git-svn). IMPORTANT: do NOT do an `svn up`. instead, re-use your working copy's existing files with `svn switch` (http://svnbook.red-bean.com/en/1.6/svn.ref.svn.c.switch.html).
review: Don't remove XML functions that are unit conversions
review: Remove keys except last. This should increase the number of matches between human-readable VegBIEN XPaths of VegX and DwC2.
review: Remove XML functions. This should increase the number of matches between human-readable VegBIEN XPaths of VegX and DwC2.
review: Support limiting the XPath simplifying to custom columns, rather than always the first two
review: Usage message: Fixed typo
Renamed util to bin
Moved everything in scripts to root. inputs_Makefile: Don't run "all" when installing.
Renamed format*_for_review to review and added for_review to make clean
format_for_review: Fixed bug where Comments column would be reformatted in addition to mappings columns
Added human-readable versions of mappings and scripts to generate them