Updated fr_FR translation
Merge remote-tracking branch 'upstream/code-refactoring' into code-refactoring-trans-fr
Updated fr_FR translation
Fix a bug about dialog's file filter,chinese edition only.
Merge pull request #104 from babs/code-refactoring-trans-fr

Updated fr_FR translation
Merge pull request #105 from Bumanji/file_filter

Fixed a bug on file dialog's filter (chinese lang only).
Class FuncaoWidget refactored to FunctionWidget.
Class GatilhoWidget refactored to TriggerWidget
Windows' installer script
Merge https://github.com/pgmodeler/pgmodeler into code-refactoring