Add code to handle the search of images, no specifig method for search defines yet
Merge branch 'master' of https://github.com/edson-gonzales/PymageA
Start defining the classes needed for the search
Add code for search. Remove PymageA
staging current local master branch
Merge branch 'searcher' of https://github.com/edson-gonzales/PymageA into searcher
Add code to handlde last requirement about returning images from user home whit empty path
Add improvments to unite test about get images from home directory. Add home user to get list of directories. Add basic classes to handle the search functinality
Add documetation to search method
Add separated methods to handle the user home directory. Add heritage to the searcher classes
Merge branch 'searcher' of https://github.com/edson-gonzales/PymageA
Improve code according to code review observations