Added cef4delphi.chm help file

Added the PDS file to extract the HTML Help files using PasDoc
Added more XML documentation
Fixed some XML errors.
Removed the license copy from the pas units.
Updated the LICENSE.md file

packages/cef4delphi.pds

@@ -0,0 +1,90 @@
+[Main]
+StoreRelativePaths=1
+Language=en
+OutputDir=..\docs\
+GenerateFormat=1
+ProjectName=cef4delphi
+Verbosity=2
+ClassMembers_0=1
+ClassMembers_1=1
+ClassMembers_2=1
+ClassMembers_3=0
+ClassMembers_4=0
+ClassMembers_5=0
+ClassMembers_6=1
+ClassMembers_7=0
+ImplicitVisibility=0
+Sorting_0=0
+Sorting_1=0
+Sorting_2=0
+Sorting_3=0
+Sorting_4=0
+Sorting_5=0
+Sorting_6=0
+Sorting_7=0
+Sorting_8=0
+Sorting_9=0
+CssFileName=
+IntroductionFileName=
+ConclusionFileName=
+HtmlHead=
+HtmlBodyBegin=
+HtmlBodyEnd=
+ExternalDescriptions=
+WriteUsesList=0
+AutoAbstract=0
+AutoLink=0
+HandleMacros=1
+UseTipueSearch=0
+Markdown=0
+AutoBackComments=0
+OpenHTML=1
+LineBreakQuality=0
+SpecialMarkerTreatment=1
+Title=
+VizGraphClasses=0
+VizGraphUses=0
+CheckSpelling=0
+LatexGraphicsPackage=0
+
+[Defines]
+Count=2
+Item_0=FPC
+Item_1=MSWINDOWS
+
+[Header]
+Count=0
+
+[Footer]
+Count=0
+
+[AutoLinkExclude]
+Count=0
+
+[IncludeDirectories]
+Count=1
+Item_0=..\source
+
+[Files]
+Count=7
+Item_0=..\source\uCEFApplicationCore.pas
+Item_1=..\source\uCEFChromium.pas
+Item_2=..\source\uCEFChromiumCore.pas
+Item_3=..\source\uCEFConstants.pas
+Item_4=..\source\uCEFFMXChromium.pas
+Item_5=..\source\uCEFInterfaces.pas
+Item_6=..\source\uCEFTypes.pas
+
+[AdditionalFiles]
+Count=0
+
+[HyphenatedWords]
+Count=0
+
+[SpecialMarkers]
+Count=2
+Item_0={*
+Item_1=*}
+
+[IgnoreWords]
+Count=0