+ Add Delphi Twain, Synopse PDF, PowerPDF, Essentials

* Changed links of actual repos of TurboPower projects from SF to GitHub

README.md

@@ -36,7 +36,7 @@ This awesome collection is also available on [Delphi.ZEEF.com](https://delphi.ze
 *Big general-purpose libraries*
 
 * [JVCL](http://sourceforge.net/projects/jvcl) - library of over 600 Delphi components developed by "Project JEDI" members.
-// *GUI, algorithms, classes etc.*
+// *GUI, algorithms, classes, API headers etc.*
 
 * [Alcinoe](http://sourceforge.net/projects/alcinoe) - Compoments suite for Delphi.
 // *Network: FTP/Http/NNTP/POP3/SMTP, ISAPI, WinInet Http/FTP clients; DB: Firebird/MySQL/SQLite3/Memcached/MongoDb/SphinxQL; XML/JSON Parser; ZLIB; Cryptography: AES, Blowfish, MD5, SHA, secure keyed MD5/SHA; Other: Self-Balancing Binary Trees, expression evaluator; *
@@ -81,6 +81,11 @@ This awesome collection is also available on [Delphi.ZEEF.com](https://delphi.ze
 
 * [KIcon](http://www.tkweb.eu/en/delphicomp/kicon.html). This component makes sense if a more complex manipulation with icons (or better icon files *.ico) than just viewing is needed. Full PNG icon image support, Correct rendering, icons with alpha channel.
 
+* [Delphi Twain](http://www.kluug.net/delphitwain.php) by Kluug.net is the unicode-enabled successor of Delphi Twain library by Gustavo Gaud which hasn't been updated since 2004. The library allows you to easily access scanning functions from Delphi and Lazarus.
+
+* [Synopse PDF](https://github.com/synopse/SynPDF) engine is a fully featured Open Source PDF document creation library for Delphi, embedded in one unit. Pure Delphi code, Delphi 5 up to XE7, for Win32 and Win64 platforms.
+
+* [PowerPDF](https://github.com/TurboPack/PowerPDF) is a VCL component to create PDF docment visually. Like Forms, you can design PDF document easily on Delphi or C++Builder IDE.
 
 ## Communications
 
@@ -102,8 +107,8 @@ This awesome collection is also available on [Delphi.ZEEF.com](https://delphi.ze
 
 * [Synaser](http://sourceforge.net/p/synalist/code/HEAD/tree/trunk/synaser.pas) is library for blocking communication on serial ports. It is non-visual class as in Synapse, and programmer interface is very similar to Synapse.
 
-* [Async Professional](http://sourceforge.net/projects/tpapro) ([Newest](https://sourceforge.net/projects/turbopowerasyncprofessionalnew) and maintained version) is a comprehensive communications toolkit for Embarcadero Delphi, C++Builder, & ActiveX environments. It provides direct access to serial ports, TAPI and the Microsoft Speech API (TTS/Speech recognition). It supports faxing, terminal emulation, VOIP, RAS dial & more.
-// *Seems outdated (last update in 2011) but adapted to XE and should be easy to use in newer versions. The project is also very thoroughly documented. Check out [this](http://www.songbeamer.com/delphi) page as well for probably newer version. Second link points to an adapted version for newest compiler versions.*
+* [Async Professional](http://sourceforge.net/projects/tpapro) ([Newest](https://github.com/TurboPack/AsyncPro) and maintained version for recent compiler version only) is a comprehensive communications toolkit for Embarcadero Delphi, C++Builder, & ActiveX environments. It provides direct access to serial ports, TAPI and the Microsoft Speech API (TTS/Speech recognition). It supports faxing, terminal emulation, VOIP, RAS dial & more.
+// *Seems outdated (last update in 2011) but adapted to XE and should be easy to use in newer versions. The project is also very thoroughly documented. Second link points to an adapted version for newest compiler versions.*
 
 
 ## GUI
@@ -114,14 +119,16 @@ This awesome collection is also available on [Delphi.ZEEF.com](https://delphi.ze
 
 * [Cindy components](http://sourceforge.net/projects/tcycomponents) - Packages with 71 components: VCL controls (labels, buttons, panels, Edits, TabControls, StaticText) with features like background gradient, colored bevels, wallpaper, shadowText, caption orientation etc...
 
-* [Orpheus](http://sourceforge.net/projects/tporpheus) ([Newest](https://sourceforge.net/projects/turbopowerorpheusnew) and maintained version) is an award-winning UI toolkit for Borland Delphi & C++Builder. It contains over 120 components covering everything from data entry to calendars and clocks. Other noteworthy components include an Object Inspector, LookOut bar & report views.
-// *Advanced edits, comboboxes, grids + component (de)serializers. GUI components look rather old-style, theme support might be limited. Package contains many demos but no docs seem available. Check out [this](http://www.songbeamer.com/delphi) page as well for probably newer version. Second link points to an adapted version for newest compiler versions.*
+* [Orpheus](http://sourceforge.net/projects/tporpheus) ([Newest](https://github.com/TurboPack/Orpheus) and maintained version for recent compiler version only) is an award-winning UI toolkit for Borland Delphi & C++Builder. It contains over 120 components covering everything from data entry to calendars and clocks. Other noteworthy components include an Object Inspector, LookOut bar & report views.
+// *Advanced edits, comboboxes, grids + component (de)serializers. GUI components look rather old-style, theme support might be limited. Package contains many demos but no docs seem available. Second link points to an adapted version for newest compiler versions.*
 
 * [KControls](http://www.tkweb.eu/en/delphicomp/kcontrols.html) is a freeware distribution, a flagship of tkweb. It contains all of my published components for Delphi and Lazarus. All controls have been written with the aim to become both cross-IDE compatible (Delphi/C++Builder VCL and Lazarus LCL) and cross-platform compatible in Lazarus.
 // *Most useful are TKGrid with its DB-aware heritage TKDBGrid — a very full-featured grid implementation incl. inplace editors. There's also hex editor, print preview, editors, labels, buttons etc.*
 
 * [D.P.F Delphi Android](http://sourceforge.net/projects/dpfdelphiandroid) / [D.P.F Delphi iOS](http://sourceforge.net/projects/dpfdelphiios) native components. D.P.F Delphi Native Components, 100% iOS Performance and styles. Develop iPhone & iPad & iPod Touch applications with fast native performance and native styles. Use native Android controls and services. Fast native performance. Mixed with FM VCL controls. Can be quick updated with latest Android controls & features.
 
+* [Essentials](https://github.com/TurboPack/Essentials) contains 13 native VCL controls for Embarcadero Delphi and C++Builder. The controls include drop-down calendars and calculators, roll-up dialogs, 3-D labels, tiled backgrounds, scrolling messages, menu buttons, and more.
+
 ## Single controls
 
 * [EasyListView](http://code.google.com/p/mustangpeakeasylistview) - Part of VirtualShellTools for the Listview but can be used for a TListview Replacement that is faster and more customizable.
@@ -133,7 +140,7 @@ This awesome collection is also available on [Delphi.ZEEF.com](https://delphi.ze
 * [HtmlViewer](http://github.com/BerndGabriel/HtmlViewer) - The well-known Delphi/Lazarus HtmlViewer/FrameViewer.
 // *Html visualiser supporting majority of tags, inline styles and CSS.*
 
-* [SynEdit](http://sourceforge.net/projects/synedit) is a syntax highlighting edit control, not based on the Windows common controls. SynEdit is compatible with both Delphi and Kylix
+* [SynEdit](http://sourceforge.net/projects/synedit) ([mirror at GitHub](https://github.com/TurboPack/SynEdit)) is a syntax highlighting edit control, not based on the Windows common controls. SynEdit is compatible with both Delphi and Kylix
 
 * [Delphi Chromium Embedded](https://code.google.com/p/delphichromiumembedded) - Embedding Chromium in Delphi, tested on Delphi 2010, XE, XE2, Delphi 7.
 // *Several DLLs required*
@@ -152,7 +159,8 @@ This awesome collection is also available on [Delphi.ZEEF.com](https://delphi.ze
 * [VCL Styles Utils](https://code.google.com/p/vcl-styles-utils) is a collection of classes and style hooks, which extend, fix QC reports and add new features to the VCL Styles.
 // *Collection of patches/enhancements that promote stock VCL style engine to a new level. Styling for Inno setup and NSIS also available.*
 
-* [TaskbarListComponents](http://code.google.com/p/theunknownones) are a set of components designed as Delphi wrappers for the Windows 7 Taskbarlist Interfaces (e.g. ITaskbarlist3) // *Requires JVCL*
+* [TaskbarListComponents](http://code.google.com/p/theunknownones) are a set of components designed as Delphi wrappers for the Windows 7 Taskbarlist Interfaces (e.g. ITaskbarlist3)
+// *Requires JVCL*
 
 ## Database
 
@@ -186,15 +194,16 @@ This awesome collection is also available on [Delphi.ZEEF.com](https://delphi.ze
 * [FWZip](https://github.com/AlexanderBagel/FWZip) - work with Zip archives using Store and Deflate methods, supports ZIP64, DataDescryptors, PKWARE encryption, NTFS attributes, Utf8 in filenames.
 // *Uses stock ZLIB.obj that gets compiled into binary*
 
-* [Abbrevia](http://sourceforge.net/p/tpabbrevia) ([Newest](https://sourceforge.net/projects/turbopowerabbrevianew) and maintained version). Advanced data compression toolkit for Delphi and C++Builder. Supports PKZIP, Microsoft CAB, tar, gzip, and bzip2 archives, and can create self-extracting executables. On Windows it also provides Delphi wrappers for the LZMA, Bzip2, and WavPack SDKs, and PPMd decompression. Abbrevia also has several visual controls that simplify displaying and manipulating archives, including treeview and listview components. Features: Unicode filenames in all archive formats; Decompress most .zipx and legacy (PKZIP v1) zips; ZIP64 support for archives larger than 2GB; Spanned and split zip archives; Cross-platform (Windows, OS X, and Linux); No DLLs required; Includes COM component; Extensive documentation
+* [Abbrevia](http://sourceforge.net/p/tpabbrevia) ([Newest](https://github.com/TurboPack/Abbrevia) and maintained version for recent compiler version only). Advanced data compression toolkit for Delphi and C++Builder. Supports PKZIP, Microsoft CAB, tar, gzip, and bzip2 archives, and can create self-extracting executables. On Windows it also provides Delphi wrappers for the LZMA, Bzip2, and WavPack SDKs, and PPMd decompression. Abbrevia also has several visual controls that simplify displaying and manipulating archives, including treeview and listview components. Features: Unicode filenames in all archive formats; Decompress most .zipx and legacy (PKZIP v1) zips; ZIP64 support for archives larger than 2GB; Spanned and split zip archives; Cross-platform (Windows, OS X, and Linux); No DLLs required; Includes COM component; Extensive documentation
+// *Second link points to an adapted version for newest compiler versions.*
 
 ## Encryption
 
 * [Delphi Encryption Compendium (DEC)](https://github.com/winkelsdorf/DelphiEncryptionCompendium/releases) is a cryptographic library for Delphi & C++ Builder. Symmetric cryptographic functions: Blowfish, Twofish, IDEA, Cast128, Cast256, Mars, RC2, RC4, RC5, RC6, Rijndael / AES, Square, SCOP, Sapphire, 1DES, 2DES, 3DES, 2DDES, 3DDES, 3TDES, 3Way, Gost, Misty, NewDES, Q128, SAFER, Shark, Skipjack, TEA, TEAN; Block cipher modes of operation: CTSx, CBCx, CFB8, CFBx, OFB8, OFBx, CFSx, ECBx; Hashes: MD2, MD4, MD5, RipeMD128, RipeMD160, RipeMD256, RipeMD320, SHA, SHA1, SHA256, SHA384, SHA512, Haval128, Haval160, Haval192, Haval224, Haval256, Tiger, Panama, Whirlpool, Whirlpool1, Square, Snefru128, Snefru256, Sapphire.
 // *No updates since 2010 but features list so huge that it couldn't be ignored*
 
-* [LockBox](http://sourceforge.net/projects/tplockbox) ([Newest](https://sourceforge.net/projects/turbopowerlockboxnew) and maintained version) is a Delphi library for cryptography. Currently supported Delphi XE6. It provides support for AES, DES, 3DES, Blowfish, Twofish, SHA2 (including the new SHA-512/224 & SHA-512/256), MD5; ECB, CBC, CFB8, CFB, CTR, ECB, OFB, PCBC chaining modes, RSA digital signature and verification. Has interface to OpenSSL library.
-// *Check out [this](https://github.com/jarto/lockbox2) page as well for probably newer version.*
+* [LockBox](http://sourceforge.net/projects/tplockbox) ([Newest](https://github.com/TurboPack/LockBox3) and maintained version for recent compiler version only) is a Delphi library for cryptography. Currently supported Delphi XE6. It provides support for AES, DES, 3DES, Blowfish, Twofish, SHA2 (including the new SHA-512/224 & SHA-512/256), MD5; ECB, CBC, CFB8, CFB, CTR, ECB, OFB, PCBC chaining modes, RSA digital signature and verification. Has interface to OpenSSL library.
+// *Check out [this](https://github.com/jarto/lockbox2) page as well for alternative version.*
 
 ## XML/JSON
 
@@ -238,7 +247,8 @@ This awesome collection is also available on [Delphi.ZEEF.com](https://delphi.ze
 
 * [TRegExpr](http://regexpstudio.com/TRegExpr/TRegExpr.html) - Easy to use and powerful tool for sophisticated search and substitutioning and for template-based text input check.
 
-* [OnGuard](http://sourceforge.net/projects/tponguard) is a library to create demo versions of your Borland Delphi & C++Builder applications. Create demo versions that are time-limited, feature-limited, limited to a certain number of uses, or limited to a certain # of concurrent network users.
+* [OnGuard](http://sourceforge.net/projects/tponguard) ([Alternate](https://github.com/TurboPack/OnGuard-VCL) and maintained version for recent compiler version only) is a library to create demo versions of your Borland Delphi & C++Builder applications. Create demo versions that are time-limited, feature-limited, limited to a certain number of uses, or limited to a certain # of concurrent network users.
+// *Second link points to an adapted version for newest compiler versions.*
 
 * [StringSimilarity](http://code.google.com/p/theunknownones) is a package designed for some fuzzy and phonetic string comparison algorithms. So far implemented are the following algorithms: DamerauLevenshtein, Koelner Phonetik, SoundEx, Metaphone, DoubleMetaphone, NGram, Dice, JaroWinkler, NeedlemanWunch, SmithWatermanGotoh, MongeElkan.