Initial commit
Add unittests
ignore pyc and backup files
Add a test for read_pch
Clean up read_pch a bit
Make an installable package
Change build stuff
Function to determine the imput format of a line
Add methods to change a specific field

Change a field in a NASTRAN deck specified by either
a regular expression (in which case all lines matching
the pattern will be changed) or a line number.
Refactor library
Merge branch 'master' of https://github.com/davidosterberg/daNastran

Conflicts:
	.gitignore