Added new entries into default dictionary and preferences
 * Form invoke-special has been added
 * Form module-compile-options has been added
 * Fixed tabs and trailing whitespaces
Fixed single type shown in choose type dialog
 * Remove duplicates types returned by search engine right before
   exiting function instead of waiting until dialog is shown
Added possibility to double-click in type list
Added a add alias command
 * The command will create a define-alias for the current symbol if required
 * The command will also change the current symbol to the alias value
Merge pull request #2 from maoueh/feature-update-language

Added new entries into default dictionary and preferences
Merge pull request #3 from maoueh/feature-type-list-double-click

Added possibility to double-click in type list
Merge pull request #1 from maoueh/fix-single-type-in-list

Fixed single type shown in choose type dialog
Merge pull request #4 from maoueh/feature-add-alias

Added a add alias command