fixed all but chap 6
added pythonanywhere screenshots
more corrections
fixed latex
Merge branch 'master' of github.com:mdipierro/web2py-book
moved license
some amazon EC2 info
Merge remote-tracking branch 'remote/master'
Make www-data dir consistent with the scripts

/home/www-data is the directory used in Linux installation scripts like setup-web2py-ubuntu.sh. Let's make it consistent.
fixed link to movica
scheduler corrections
Normalize line endings. From CRLF to LF
remove outdated english files
starting portuguese translation of last edition
Update language info
Update TOC texts
update preface text
Merge pull request #33 from gokceneraslan/patch-1

Make www-data dir consistent with the scripts
Merge pull request #34 from Petrosite/master

Starting portuguese translation of last edition
Merge pull request #32 from timrichardson/master

Add a few lines explaining the helpers, like FORM, are lists