AlternateRow colors, Placeholder texts, Tooltips with info per file, File extension autocompleter
Fix for QCompleter and Tooltip
Fix for Placeholder text
Fix for Placeholder text
Fix for translations
Merge pull request #1543 from juancarlospaco/feature/find

[find_in_files] Alternate Rows and Tooltips with info
Add Translations
Merge pull request #1545 from juancarlospaco/master

[tools_dock] Add Translations