Don't abort on inner conflicts

Currently there may be times where there are inner conflicts but the
install would go okay as packages will be swapped out as they go. Warn
the user but leave it up to them if they want to continue.

depCheck.go

@@ -158,17 +158,12 @@ func (dp *depPool) CheckConflicts() (mapStringSet, error) {
 			fmt.Println(str)
 		}
 
-		return nil, fmt.Errorf("Unresolvable package conflicts, aborting")
 	}
 
 	if len(conflicts) != 0 {
 		fmt.Println()
 		fmt.Println(bold(red(arrow)), bold("Package conflicts found:"))
 
-		if !config.UseAsk {
-			fmt.Println(bold(red(arrow)), bold("You will have to confirm these when installing"))
-		}
-
 		for name, pkgs := range conflicts {
 			str := red(bold(smallArrow)) + " Installing " + cyan(name) + " will remove:"
 			for pkg := range pkgs {
@@ -179,10 +174,27 @@ func (dp *depPool) CheckConflicts() (mapStringSet, error) {
 			fmt.Println(str)
 		}
 
-		fmt.Println()
+	}
+
+	// Add the inner conflicts to the conflicts
+	// These are used to decide what to pass --ask to (if set) or don't pass --noconfirm to
+	// As we have no idea what the order is yet we add every inner conflict to the slice
+	for name, pkgs := range innerConflicts {
+		conflicts[name] = make(stringSet)
+		for pkg := range pkgs {
+			conflicts[pkg] = make(stringSet)
+		}
+	}
+
+	if len(conflicts) > 0 {
+		if !config.UseAsk {
+			if config.NoConfirm {
+				return nil, fmt.Errorf("Package conflicts can not be resolved with noconfirm, aborting")
+			}
 
-		if config.NoConfirm && !config.UseAsk {
-			return nil, fmt.Errorf("Package conflicts can not be resolved with noconfirm, aborting")
+			fmt.Println()
+			fmt.Println(bold(red(arrow)), bold("Conflicting packages will have to be confirmed manually"))
+			fmt.Println()
 		}
 	}