style fixes to conform to Allman style

src/widget/form/settings/generalsettings.ui

@@ -373,7 +373,7 @@ instead of system taskbar.</string>
           <item row="2" column="1">
            <widget class="QCheckBox" name="cbFauxOfflineMessaging">
             <property name="toolTip">
-             <string comment="toolTip for Faux offline messaging setting">Messages you are trying to send your friends when they are not online
+             <string comment="toolTip for Faux offline messaging setting">Messages you are trying to send to your friends when they are not online
 will be sent to them when they appear online to you.</string>
             </property>
             <property name="text">
@@ -394,7 +394,7 @@ will be sent to them when they appear online to you.</string>
           <item row="2" column="2">
            <widget class="QCheckBox" name="cbGroupchatPosition">
             <property name="toolTip">
-             <string comment="toolTip for groupchat positioning">If checked, groupchats will be placed at the top of the friends list, otherwise, they'll be placed at the bottom.</string>
+             <string comment="toolTip for groupchat positioning">If checked, groupchats will be placed at the top of the friends list, otherwise, they'll be placed below online friends.</string>
             </property>
             <property name="text">
              <string>Place groupchats at top of friend list</string>

src/widget/friendlistwidget.cpp

@@ -42,12 +42,14 @@ FriendListWidget::FriendListWidget(QWidget *parent, bool groupchatPosition) :
         layouts[static_cast<int>(s)] = l;
     }
 
-    if(groupchatPosition){
+    if(groupchatPosition)
+    {
         mainLayout->addLayout(groupLayout, 0, 0);
         mainLayout->addLayout(layouts[static_cast<int>(Status::Online)], 1, 0);
         mainLayout->addLayout(layouts[static_cast<int>(Status::Offline)], 2, 0);
     }
-    else{
+    else
+    {
         mainLayout->addLayout(layouts[static_cast<int>(Status::Online)], 0, 0);
         mainLayout->addLayout(groupLayout, 1, 0);
         mainLayout->addLayout(layouts[static_cast<int>(Status::Offline)], 2, 0);
@@ -73,11 +75,13 @@ void FriendListWidget::onGroupchatPositionChanged(bool top)
 {
     mainLayout->removeItem(groupLayout);
     mainLayout->removeItem(getFriendLayout(Status::Online));
-    if(top){
+    if(top)
+    {
         mainLayout->addLayout(groupLayout, 0, 0);
         mainLayout->addLayout(layouts[static_cast<int>(Status::Online)], 1, 0);
     }
-    else{
+    else
+    {
         mainLayout->addLayout(layouts[static_cast<int>(Status::Online)], 0, 0);
         mainLayout->addLayout(groupLayout, 1, 0);
     }
@@ -85,14 +89,17 @@ void FriendListWidget::onGroupchatPositionChanged(bool top)
 
 void FriendListWidget::moveWidget(QWidget *w, Status s, int hasNewEvents)
 {
-    getFriendLayout(s)->removeWidget(w);
     QVBoxLayout* l = getFriendLayout(s);
+    l->removeWidget(w);
     Friend* g = FriendList::findFriend(dynamic_cast<FriendWidget*>(w)->friendId);
-    for(int i = 0; i < l->count(); i++){
+    for(int i = 0; i < l->count(); i++)
+    {
         FriendWidget* w1 = dynamic_cast<FriendWidget*>(l->itemAt(i)->widget());
-        if(w1 != NULL){
+        if(w1 != NULL)
+        {
             Friend* f = FriendList::findFriend(w1->friendId);
-            if(f->getDisplayedName().localeAwareCompare(g->getDisplayedName()) > 0){
+            if(f->getDisplayedName().localeAwareCompare(g->getDisplayedName()) > 0)
+            {
                 l->insertWidget(i,w);
                 return;
             }

src/widget/widget.cpp

@@ -629,11 +629,14 @@ void Widget::onFriendStatusChanged(int friendId, Status status)
     
     bool isActualChange = f->getStatus() != status;
 
-    if(isActualChange){
+    if(isActualChange)
-        if(f->getStatus() == Status::Offline){
+    {
+        if(f->getStatus() == Status::Offline)
+        {
             contactListWidget->moveWidget(f->getFriendWidget(), Status::Online, f->getEventFlag());
         }
-        else if(status == Status::Offline){
+        else if(status == Status::Offline)
+        {
             contactListWidget->moveWidget(f->getFriendWidget(), Status::Offline, f->getEventFlag());
         }
     }