New Aptitude Cheat Sheet (#4381)
New Aptitude Cheat Sheet (#4381)

* adding aptitude cheat sheet

* Coherence between section list and sections

* minor typo

* added a link towards Debian reference

gautamkrishnar/zeroclickinfo-goodies,abinabrahamanchery/zeroclickinfo-goodies,urohit011/zeroclickinfo-goodies,seisfeld/zeroclickinfo-goodies,lights0123/zeroclickinfo-goodies,abinabrahamanchery/zeroclickinfo-goodies,gautamkrishnar/zeroclickinfo-goodies,seisfeld/zeroclickinfo-goodies,lights0123/zeroclickinfo-goodies,urohit011/zeroclickinfo-goodies,abinabrahamanchery/zeroclickinfo-goodies,urohit011/zeroclickinfo-goodies,seisfeld/zeroclickinfo-goodies,lights0123/zeroclickinfo-goodies,seisfeld/zeroclickinfo-goodies,abinabrahamanchery/zeroclickinfo-goodies,lights0123/zeroclickinfo-goodies,lights0123/zeroclickinfo-goodies,gautamkrishnar/zeroclickinfo-goodies,gautamkrishnar/zeroclickinfo-goodies,urohit011/zeroclickinfo-goodies,abinabrahamanchery/zeroclickinfo-goodies,lights0123/zeroclickinfo-goodies,gautamkrishnar/zeroclickinfo-goodies,seisfeld/zeroclickinfo-goodies,urohit011/zeroclickinfo-goodies