Release 1.1.0 task list

[vicentebolea]

There is a few changes to be made for the next minor release:

• Adding doxygen #51 : |compatible| Add doxygen to document the code
• Change raw pointers to smart pointers #50 : |compatible| Change raw pointers to smart pointers (Many bugs were caused by that dfsrm does not remove certain blocks #46)
• Remove commented code and use the same coding style #52 : |compatible| Remove commented code and adopt unified coding style
• Open source license  #49 : |compatible| Decide open source license [Critical]
• Changing the behavior of eclipse when it inits  #41 : |incompatible| Change the way the EclipseDFS initializes [Critical]
• Change dfsput/dfsget... to dfs [put|get|format|ls] #55 : |incompatible| Change dfsput/dfsget... to dfs [put|get|format|ls]
• Refactor dfsput #59 : |incompatible| dfsformat [Critical]
• Create dfs [show] to display blocks locations of a file. #56 : |incompatible| Create dfs [show] to display blocks locations of a file.

Note that previous releases were pre-releases, version 1.1.0 aims to be a release.
Compatibles changes will be released in versions 1.0.*, incompatibles will wait until
all of them are done to relase 1.1.0