made exit area more prominent
made database into a class and add defaults
added query proprety for setting query in QML
reduced code with placeHolder string format
fixed color issues where font wasn't visible
remove all anchors in Recipe Delegate

conflicted with Row layout
update to use query prop
updated SqlQueryModel to use query property
removed commented code for sql model instances
Merge branch 'master' of https://github.com/escape-char/qml-recipe

Conflicts:
	qml/recipe-manager/content/RecipeDelegate.qml
minor athestic fixes and improving delegates

* pass data from delegate to listview
* rename databaseHandler methods
increased height and widthed, updated click signal

* height and width is 500, 450
* used onClicked signal
updated pagestack to check for parent.busy

app was complaining about parent.busy not exist
added check for parent.busy
added missing up and down arrows to scrollbar
added objectName property to BrowseView

This will be used to differentiate between objects
implement basic groceries layout

only has title and an objectName
added objectName to RecipeDialog

this will be used to differentiate between objects
change recipe list background to lighter color
RecipeListCompact use SqlQueryModel

* implement RecipeListCompact to use SqlQueryModel
  for its data
update RecipeMainMenu to change active item

updated RecipeMainMenu to change active item when
grocery or browse is clicked