18-February-2020. Migrating to python3
1-October-2019 - (tagged with 1.skeleton)
    Just a python package, should work with "scipion installp -p /home/you/scipion-em-template/ --devel

3-October-2019 - (tagged with 2.scipion-plugin-skeleton)
    myplugin/__init__.py added, with its own Plugin instance and the registering call:

    Inspecting the plugin should work:

    scipion python pyworkflow/install/inspect-plugins.py myplugin

    Scipion v2.0 (2019-04-23) Diocletian

    >>>>> python  "pyworkflow/install/inspect-plugins.py" "myplugin"
    Plugin: myplugin
    >>> constants:  missing
    >>> convert:  missing
    >>> protocols:  missing
    >>> wizards:  missing
    >>> viewers:  missing
    >>> tests:  missing

3 October-2019 - 12:40 - (tagged with 3.basic-hello-world-protocol)
    protocols.py added with a functional helloworld protocol

3 October-2019 - 13:45 - (tagged with 4.icon-protocols.conf-reference)
    Icon for the plugin added (icon.png)
    protocols.conf added so protocol is shown on the left tree
    reference added

3 October-2019 - 14:22 - (tagged with 5.adding-scalar-parameters)
    Hello world protocol has 2 parameter:
        1.- message: to enter the message to print
        2.- times: to print them message that number ot times.

3 October-2019 - 15:06 - (tagged with 6.generating-output)
    The Hello world protocol generates a scalar output

3 October-2019 - 15:32 - (tagged with 7.connecting-protocols)
    Now, Hello world protocol, can receive the output of another protocol

4 October-2019 - 12:22 - (tagged with 8.adding-a-wizard)
    The wizzard will suggest some common greetings in different lenguages