Restructured project repository.

This is needed to solve installation stuff, package creation and so on.
Now this should be better configured as Python2 package.
Restructured project repository.

This is needed to solve installation stuff, package creation and so on.
Now this should be better configured as Python2 package.
Merge branch 'restructure' of github.com:Artimi/waktu into restructure
Added missing module docstrings
Added minimum python requirement for rpm package
Fixed unittests - broken imports
Fixed module docstrings according to PEP8
Added DESDIR nitialization
Removed trailing whitespace
Merge pull request #17 from Artimi/restructure

Restructure
Bugfix #16
Resolved #16
Merge branch 'develop' of github.com:Artimi/waktu into develop
Resolved #18
Resolved #19
Resolved #19
Merge branch 'develop' of github.com:Artimi/waktu into develop
Added new attributes to Activity

Activity now has fields name, cmdline and exe that will help identify it.
Activities stores Activity to dict

Activity object can represent same activity while have different content (e.g. pid).
I used compound primary key of name and title in dictionary key.
TimeTracker now stores Activity, not just str

TimeTracker has been saving only str with title of Activity to ActivityRecords.
Now it saves whole Activity object.