Small fixes to ensure the frame/tab switching works properly, resolving issues I just introduced

diff --git a/PerfectRaid.xml b/PerfectRaid.xml
index 00b23cf..99d6a04 100644
--- a/PerfectRaid.xml
+++ b/PerfectRaid.xml
@@ -54,7 +54,7 @@
 				</Anchors>
 				<Scripts>
 					<OnClick>
-						HideUIPanel(self:GetParent());
+						PerfectRaid:HasModule("PerfectRaid-Options"):ShowOptions()
 					</OnClick>
 				</Scripts>
 			</Button>
diff --git a/PerfectRaid_Buffs.lua b/PerfectRaid_Buffs.lua
index 0588fe0..b7bd6e6 100644
--- a/PerfectRaid_Buffs.lua
+++ b/PerfectRaid_Buffs.lua
@@ -68,7 +68,7 @@ end

 function Buffs:PERFECTRAID_TAB_CHANGED(old,new)
 	if PROptions_Buffs_Edit and PROptions_Buffs_Edit:IsVisible() then
-		self:CancelEntry()
+		self.options:FadeOut(PROptions_Buffs_Edit)
 	end
 end

diff --git a/PerfectRaid_Options.lua b/PerfectRaid_Options.lua
index 704b003..51601e2 100644
--- a/PerfectRaid_Options.lua
+++ b/PerfectRaid_Options.lua
@@ -43,14 +43,15 @@ end
 function Options:ShowOptions()
 	if not PROptions then
 		self:CreateOptions()
-		PROptions:Show()
+		self:FadeIn(PROptions)
 	elseif PROptions:IsVisible() then
-		PROptions:Hide()
+		self:FadeOut(PROptions)
 	else
-		PROptions:Show()
+		self:FadeIn(PROptions)
 	end
 end

+local tabs = {}
 function Options:CreateOptions()
 	local frame = CreateFrame("Frame", "PROptions", UIParent, "PROptionsTemplate")
 	frame:SetHeight(375)
@@ -64,9 +65,11 @@ function Options:CreateOptions()
 			module:CreateOptions(self)
 		end
 	end
+	PanelTemplates_SetNumTabs(PROptions, #tabs)
+	PanelTemplates_SetTab(PROptions, 0)
+	--self:TabOnClick(PROptionsTab1)
 end

-local tabs = {}
 function Options:AddOptionsTab(title, frame)
 	local num = #tabs + 1
 	local name = "PROptionsTab"..num
@@ -89,9 +92,6 @@ function Options:AddOptionsTab(title, frame)
 	tab.frame:Hide()

 	table.insert(tabs, tab)
-	PanelTemplates_SetNumTabs(PROptions, num)
-	PanelTemplates_SetTab(PROptions, 1)
-	self:TabOnClick(PROptionsTab1)
 end

 local FADE_IN_LEN = 0.5