First version of rebase method. Edit append_load.
Working on documentation. Some docstring edits.
More docs and docstrings edits
Api docs almost done.
Docstring links to loadtxt
Docstring update in pulltxt - numerical.
Prep a confused merge
Merge remote-tracking branch 'origin/dox' into dox

Update local rep with some updates made elsewhere.
Working on dox
Struggling with docs.
dox struggle.
dox work 140916
Working on docs 140920
dox more 140921
Merge branch 'bugfix' into dox

Merge to test bugfix in dox branch where testing material is available.

If bugfix successful, merge bugfix into master.
Dist version update into dox
Docs about to be publishable
changes
Updating version numbers