Issue #40: Since events use many dates and times, we have to consider the Timezone. These changesintegrate the last improvements in the management of timezones with the user's session.
Removing latex related documentation
first commit with submodule docs
Mudando arquivo inicial para markdown
Merge pull request #113 from paulojribp/master

Changing format for README file to markdown
Fixed #114: Implementation proposed by Jean Merelis, CEJUG Member (https://groups.google.com/d/msg/cejug/8y9FofnRoDo/_YV20W7p9AEJ). It works and it may stay active until Glassfish4 bug is solved.
Merge branch 'master' of github.com:htmfilho/yougi

Conflicts:
	docs
Fixed #115: the new role speaker and its respective group were added to the application.
Merge pull request #2 from htmfilho/master

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