Widen one Valgrind suppression, add a few more for new bugs

tools/valgrind/memcheck/suppressions.txt

 # There are four kinds of suppressions in this file.
 # 1. third party stuff we have no control over
 #
 # 2. intentional unit test errors, or stuff that is somehow a false positive
 # in our own code, or stuff that is so trivial it's not worth fixing
 #
 # 3. Suppressions for real chromium bugs that are not yet fixed.
 # These should all be in chromium's bug tracking system (but a few aren't yet).
 # Periodically we should sweep this file and the bug tracker clean by
 # running overnight and removing outdated bugs/suppressions.
@@ skipping 5167 matching lines @@
    fun:_ZN7WebCore11RenderImage13paintReplacedERNS_9PaintInfoERKNS_8IntPointE
    fun:_ZN7WebCore14RenderReplaced5paintERNS_9PaintInfoERKNS_8IntPointE
    fun:_ZN7WebCore11RenderImage5paintERNS_9PaintInfoERKNS_8IntPointE
    fun:_ZN7WebCore9InlineBox5paintERNS_9PaintInfoERKNS_8IntPointEii
    fun:_ZN7WebCore13InlineFlowBox5paintERNS_9PaintInfoERKNS_8IntPointEii
    fun:_ZN7WebCore13RootInlineBox5paintERNS_9PaintInfoERKNS_8IntPointEii
    fun:_ZNK7WebCore17RenderLineBoxList5paintEPNS_20RenderBoxModelObjectERNS_9PaintInfoERKNS_8IntPointE
    fun:_ZN7WebCore11RenderBlock13paintContentsERNS_9PaintInfoERKNS_8IntPointE
 }
 {
-   bug_105961
-   Memcheck:Leak
-   fun:malloc
-   ...
-   fun:_ZN7WebCore9CSSParser10parseSheetEPNS_13CSSStyleSheetERKN3WTF6StringEiPNS3_7HashMapIPNS_12CSSStyleRuleENS3_6RefPtrINS_17CSSRuleSourceDataEEENS3_7PtrHashIS9_EENS3_10HashTraitsIS9_EENSF_ISC_EEEE
-   fun:_ZN7WebCore13CSSStyleSheet17parseStringAtLineERKN3WTF6StringEbi
-   fun:_ZN7WebCore13CSSStyleSheet11parseStringERKN3WTF6StringEb
-   fun:_ZN7WebCoreL12parseUASheetERKN3WTF6StringE
-   fun:_ZN7WebCoreL20loadFullDefaultStyleEv
-   fun:_ZN7WebCoreL34ensureDefaultStyleSheetsForElementEPNS_7ElementE
-   fun:_ZN7WebCore16CSSStyleSelector15styleForElementEPNS_7ElementEPNS_11RenderStyleEbb
-   fun:_ZN7WebCore8Document41styleForElementIgnoringPendingStylesheetsEPNS_7ElementE
-   fun:_ZN7WebCore7Element13computedStyleENS_8PseudoIdE
-   fun:_ZN7WebCore16HTMLTitleElement17textWithDirectionEv
-   fun:_ZN7WebCore16HTMLTitleElement15childrenChangedEbPNS_4NodeES2_i
-   fun:_ZN7WebCore13ContainerNode14parserAddChildEN3WTF10PassRefPtrINS_4NodeEEE
-   fun:_ZN7WebCore20HTMLConstructionSite12attachAtSiteERKNS0_14AttachmentSiteEN3WTF10PassRefPtrINS_4NodeEEE
-   fun:_ZN7WebCore20HTMLConstructionSite14insertTextNodeERKN3WTF6StringENS_14WhitespaceModeE
-   fun:_ZN7WebCore15HTMLTreeBuilder22processCharacterBufferERNS0_28ExternalCharacterTokenBufferE
-   fun:_ZN7WebCore15HTMLTreeBuilder16processCharacterERNS_15AtomicHTMLTokenE
-}
-{
    bug_106104
    Memcheck:Unaddressable
    ...
    fun:_ZN3WTF14deleteOwnedPtrIN7WebCore27InspectorBaseAgentInterfaceEEEvPT_
    fun:_ZN3WTF6OwnPtrIN7WebCore27InspectorBaseAgentInterfaceEED1Ev
    fun:_ZN3WTF16VectorDestructorILb1ENS_6OwnPtrIN7WebCore27InspectorBaseAgentInterfaceEEEE8destructEPS4_S6_
    fun:_ZN3WTF20VectorTypeOperationsINS_6OwnPtrIN7WebCore27InspectorBaseAgentInterfaceEEEE8destructEPS4_S6_
 }
 {
    bug_106109
@@ skipping 120 matching lines @@
    fun:_ZN7WebCore7Element11recalcStyleENS_4Node11StyleChangeE
    fun:_ZN7WebCore7Element11recalcStyleENS_4Node11StyleChangeE
    fun:_ZN7WebCore8Document11recalcStyleENS_4Node11StyleChangeE
    fun:_ZN7WebCore8Document19updateStyleIfNeededEv
    fun:_ZN7WebCore8Document26updateStyleForAllDocumentsEv
    fun:_ZN7WebCore16ScriptController13executeScriptERKNS_16ScriptSourceCodeE
    fun:_ZN6WebKit12WebFrameImpl27executeScriptAndReturnValueERKNS_15WebScriptSourceE
    fun:_ZN14RenderViewImpl14EvaluateScriptERKSbItN4base20string16_char_traitsESaItEES5_ib
    fun:_ZN14RenderViewImpl19OnScriptEvalRequestERKSbItN4base20string16_char_traitsESaItEES5_ib
 }
+{
+   bug_107696
+   Memcheck:Leak
+   fun:_Znw*
+   fun:_ZN7WebCore11iBeamCursorEv
+   fun:_ZN7WebCore12EventHandler12selectCursorERKNS_28MouseEventWithHitTestResultsEPNS_9ScrollbarE
+   fun:_ZN7WebCore12EventHandler20handleMouseMoveEventERKNS_18PlatformMouseEventEPNS_13HitTestResultEb
+   fun:_ZN7WebCore12EventHandler10mouseMovedERKNS_18PlatformMouseEventEb
+   fun:_ZN6WebKit11WebViewImpl9mouseMoveERKNS_13WebMouseEventE
+   fun:_ZN6WebKit11WebViewImpl16handleInputEventERKNS_13WebInputEventE
+   fun:_ZN12RenderWidget18OnHandleInputEventERKN3IPC7MessageE
+}
+{
+   bug_107698
+   Memcheck:Leak
+   fun:malloc
+   ...
+   fun:_ZN7WebCore9CSSParser10parseSheetEPNS_13CSSStyleSheetERKN3WTF6StringEiPNS3_7HashMapIPNS_12CSSStyleRuleENS3_6RefPtrINS_17CSSRuleSourceDataEEENS3_7PtrHashIS9_EENS3_10HashTraitsIS9_EENSF_ISC_EEEE
+   fun:_ZN7WebCore13CSSStyleSheet17parseStringAtLineERKN3WTF6StringEbi
+   fun:_ZN7WebCore13CSSStyleSheet11parseStringERKN3WTF6StringEb
+   fun:_ZN7WebCoreL12parseUASheetERKN3WTF6StringE
+   fun:_ZN7WebCoreL20loadFullDefaultStyleEv
+   fun:_ZN7WebCoreL34ensureDefaultStyleSheetsForElementEPNS_7ElementE
+   fun:_ZN7WebCore16CSSStyleSelector15styleForElementE*
+   fun:_ZN7WebCore8Document41styleForElementIgnoringPendingStylesheetsEPNS_7ElementE
+   fun:_ZN7WebCore7Element13computedStyleENS_8PseudoIdE
+   fun:_ZN7WebCore16HTMLTitleElement17textWithDirectionEv
+   fun:_ZN7WebCore16HTMLTitleElement15childrenChangedEbPNS_4NodeES2_i
+   fun:_ZN7WebCore13ContainerNode14parserAddChildEN3WTF10PassRefPtrINS_4NodeEEE
+   fun:_ZN7WebCore20HTMLConstructionSite12attachAtSiteERKNS0_14AttachmentSiteEN3WTF10PassRefPtrINS_4NodeEEE
+   fun:_ZN7WebCore20HTMLConstructionSite14insertTextNodeERKN3WTF6StringENS_14WhitespaceModeE
+   fun:_ZN7WebCore15HTMLTreeBuilder22processCharacterBufferERNS0_28ExternalCharacterTokenBufferE
+   fun:_ZN7WebCore15HTMLTreeBuilder16processCharacterERNS_15AtomicHTMLTokenE
+}
+{
+   bug_107699
+   Memcheck:Leak
+   fun:malloc
+   fun:_ZN3WTF10fastMallocEm
+   fun:_ZN3WTF16VectorBufferBaseIPN7WebCore19PropertyWrapperBaseEE14allocateBufferEm
+   fun:_ZN3WTF6VectorIPN7WebCore19PropertyWrapperBaseELm0EE15reserveCapacityEm
+   fun:_ZN3WTF6VectorIPN7WebCore19PropertyWrapperBaseELm0EE14expandCapacityEm
+   fun:_ZN3WTF6VectorIPN7WebCore19PropertyWrapperBaseELm0EE14expandCapacityIKPNS1_25FillLayersPropertyWrapperEEEPT_mSA_
+   fun:_ZN7WebCore13AnimationBase17ensurePropertyMapEv
+   fun:_ZN7WebCore13AnimationBase16getNumPropertiesEv
+   fun:_ZN7WebCore18CompositeAnimation17updateTransitionsEPNS_12RenderObjectEPNS_11RenderStyleES4_
+   fun:_ZN7WebCore18CompositeAnimation7animateEPNS_12RenderObjectEPNS_11RenderStyleES4_
+   fun:_ZN7WebCore19AnimationController16updateAnimationsEPNS_12RenderObjectEPNS_11RenderStyleE
+   fun:_ZN7WebCore12RenderObject18setAnimatableStyleEN3WTF10PassRefPtrINS_11RenderStyleEEE
+   fun:_ZN7WebCore4Node14setRenderStyleEN3WTF10PassRefPtrINS_11RenderStyleEEE
+   ...
+   fun:_ZN7WebCore7Element11recalcStyleENS_4Node11StyleChangeE
+   fun:_ZN7WebCore8Document11recalcStyleENS_4Node11StyleChangeE
+   fun:_ZN7WebCore8Document19updateStyleIfNeededEv
+   fun:_ZN7WebCore8Document12updateLayoutEv
+   fun:_ZN7WebCore8Document36updateLayoutIgnorePendingStylesheetsEv
+}
 
 #-----------------------------------------------------------------------
 # 4. These only occur on our Google workstations
 {
    bug_todo_freeres
    Memcheck:Free
    fun:free
    fun:__libc_freeres
    fun:_vgnU_freeres
    fun:_Exit
@@ skipping 17 matching lines @@
    obj:/lib/libselinux.so.1
    obj:/lib/libselinux.so.1
 }
 {
    bug_todo_grep
    Memcheck:Leak
    fun:malloc
    obj:/bin/grep
    obj:/bin/grep
 }