This moves the load_template function to the argtemplate file as well as
makes the file path where the templates are stored into a
global variable.

Some tests fail when run on Mac but not on Windows. There appears to be
minor differences in the error output.

This adds a unit test that checks that a value is correctly updated
when modifying a certain parameter, and leaving the other values
unchanged.

This includes one test for overwriting an already existing template,
which passes, and one test for storing a template with an invalid method
parameter, which currently fails (see #11).

This adds two unit tests for loading a template which currently fail.
See #10 and #12 for details.

This removes a debugging print statement and adds some assertions.

Most of them currently fail since the functionality hasn't been
implemented/merged yet.
Fixes #6

Mrporsev/work on editt

Fix formatting issues related to #14

bug(template): Fix invalid argument error #11

Add unit tests

bug(test): Fix formatting for tests #18

bug(template): Fix error if no templates file exists #20

This makes sure that there is an error message printed when trying to
use a template that doesn't exist and makes sure that no unhandled
exceptions occur.

Fix error when trying to load nonexistent template

This removes tests that went against the specification and updates
`test_edit_template_not_found` to not look for an exception anymore,
since no exception is being raised.

Fixes #28

This adds tests that increases test coverage for argtemplate.py to 98%.

Fixes #30

Issue 28

Parameters after the URL that do not have the form key=value will
now be ignored. When loading a template, the parameters will be
reconstructed the same way they were passed in, i.e. as param=value.

Fixes #12

Add tests to increase coverage

Update keys when loading/storing templates

docs(templates): Add documentation to functions in argtemplates #15

Issue 23

The cases for too few args are not covered by tests since http() automatically adds
some flags which makes it impossible to test.

Add more unit tests