diff --git a/uppsrc/Core/src.tpp/AppEnv$en-us.tpp b/uppsrc/Core/src.tpp/AppEnv$en-us.tpp
new file mode 100644
index 000000000..63a4ec607
--- /dev/null
+++ b/uppsrc/Core/src.tpp/AppEnv$en-us.tpp
@@ -0,0 +1,153 @@
+topic "Application & environment utility";[ $$0,0#00000000000000000000000000000000:Default]
+[i448;a25;kKO9;*@(64)2 $$1,0#37138531426314131252341829483370:item]
+[l288;2 $$2,0#27521748481378242620020725143825:desc]
+[*@(154.0.0)+109 $$3,3#19357814472219620448494467520139:head]
+[~~~=_8333; $$4,4#05600065144404261032431302351956:break]
+[{_}%EN-US 
+[s0;*@(68)2 Upp&]
+[s0;*@(154.0.0)+117 Application `& environment utility&]
+[s0;2 A number of utility functions to obtain information about your 
+application and system environment.&]
+[s0;+80 &]
+[s0;*2 Implemented in:&]
+[s0;@(0.0.255)2 [@0 -|Core`\App.]h&]
+[s0;@(0.0.255)2 [@0 -|Core`\App.]cpp&]
+[s0;@(0.0.255)2 &]
+[ {{10000F(128)G(128)@1 [s0;*@2 Function Detail]}}&]
+[s0;*@2 &]
+[s3; GetExeFilePath&]
+[s0;2 &]
+[s1;K:`:`:GetExeFilePath`(`): [^topic`:`/`/Core`/src`/String`$en`-us^ String]_[@0 GetExeF
+ilePath]()&]
+[s2;# Returns the absolute path towards the application`'s binary.&]
+[s4; -|&]
+[s3; &]
+[s3; GetExeDirFile&]
+[s3; &]
+[s1;K:`:`:GetExeDirFile`(const char`*`): [^topic`:`/`/Core`/src`/String`$en`-us^ String
+]_[@0 GetExeDirFile]([@(0.0.255) const]_[@(0.0.255) char]_`*[@3 fp])&]
+[s2;# Returns the absolute path of a file that is found in the folder 
+where you application`'s binary resides.&]
+[s2; [@(129.0.0) fp..................................................]the 
+name of the file&]
+[s4; -|&]
+[s0; &]
+[s3; GetHomeDirectory&]
+[s3; &]
+[s1;K:`:`:GetHomeDirectory`(`): [^topic`:`/`/Core`/src`/String`$en`-us^ String]_[@0 GetHo
+meDirectory]()&]
+[s2; Returns the absolute path of current user`'s home folder.&]
+[s4; -|&]
+[s4; &]
+[s3; GetHomeDirFile&]
+[s3;*@0;3 &]
+[s1;K:`:`:GetHomeDirFile`(const char`*`): [^topic`:`/`/Core`/src`/String`$en`-us^ Strin
+g]_[@0 GetHomeDirFile]([@(0.0.255) const]_[@(0.0.255) char]_`*[@3 fp])&]
+[s2;# Returns the absolute path of a file that is found in the current 
+user`'s home folder.&]
+[s2; [@(129.0.0) fp..................................................]the 
+name of the file&]
+[s4; -|&]
+[s4; &]
+[s3; GetExeTitle&]
+[s0;*2 &]
+[s1;K:`:`:GetExeTitle`(`): [^topic`:`/`/Core`/src`/String`$en`-us^ String]_[@0 GetExeTitl
+e]()&]
+[s2; Returns the title of the application.&]
+[s4; -|&]
+[s4; &]
+[s3; UseHomeDirectoryConfig&]
+[s0;*2 &]
+[s1;K:`:`:UseHomeDirectoryConfig`(bool`): [@(0.0.255) void]_[@0 UseHomeDirectoryConfig]([@(0.0.255) b
+ool]_[@3 b]_`=_true)&]
+[s2;# Sets the search path for configuration to either the current 
+users`' home folder or to the folder where the application`'s 
+binary resides.&]
+[s2; [*@(129.0.0) b]...................................................use 
+home folder (true) or application folder (false)&]
+[s4; -|&]
+[s4; &]
+[s3; ConfigFile&]
+[s0;*2 &]
+[s1;K:`:`:ConfigFile`(const char`*`): [^topic`:`/`/Core`/src`/String`$en`-us^ String]_[@0 C
+onfigFile]([@(0.0.255) const]_[@(0.0.255) char]_`*[@3 file])&]
+[s2;# Returns the absolute path of a configuration file found in 
+the configuration files search path.&]
+[s2; [@(129.0.0) file ]...............................................the 
+name of the file&]
+[s4; -|&]
+[s4; &]
+[s3; ConfigFile&]
+[s0; &]
+[s1;K:`:`:ConfigFile`(`): [^topic`:`/`/Core`/src`/String`$en`-us^ String]_[@0 ConfigFile](
+)&]
+[s2;# Returns the default configuration file from the configuration 
+files search path. The default configuration file is called [*/ `[application 
+title`]][* .cfg].&]
+[s4; -|&]
+[s4; &]
+[s3; CommandLine&]
+[s0; &]
+[s1;K:`:`:CommandLine`(`): [@(0.0.255) const]_[^topic`:`/`/Core`/src`/Vector`$en`-us^ Vec
+tor]<[^`:`:String^ Stri][^topic`:`/`/Core`/src`/String`$en`-us^ n][^`:`:String^ g]>`&_[@0 C
+ommandLine]()&]
+[s2; Return a vector of strings containing the command line parameters.&]
+[s4; -|&]
+[s3; &]
+[s3; Environment&]
+[s0; &]
+[s1;K:`:`:Environment`(`): [@(0.0.255) const]_[^topic`:`/`/Core`/src`/VectorMap`$en`-us^ V
+ectorMap]<[^topic`:`/`/Core`/src`/String`$en`-us^ String], [^topic`:`/`/Core`/src`/String`$en`-us^ S
+tring]>`&_[@0 Environment]()&]
+[s2; Returns a vector of strings with system environment variables.&]
+[s4; -|&]
+[s4; &]
+[s3; SetExitCode&]
+[s3; &]
+[s1;K:`:`:SetExitCode`(int`): [@(0.0.255) void]_[@0 SetExitCode]([@(0.0.255) int]_[@3 code])&]
+[s2; Sets the exit code that will be returned on application exit.&]
+[s2; [*@(129.0.0) code].............................................the 
+exit code&]
+[s4; -|&]
+[s4; &]
+[s3; GetExitCode&]
+[s0; &]
+[s1;K:`:`:GetExitCode`(`): [@(0.0.255) int]_[@0 GetExitCode]()&]
+[s2;# Gets the exit code that will be returned on application exit.&]
+[s4; -|&]
+[s4;*2 &]
+[s3; IsMainRunning&]
+[s3; &]
+[s1;K:`:`:IsMainRunning`(`): [@(0.0.255) bool]_[@0 IsMainRunning]()&]
+[s2;# Return true if the applications execution has reached and not 
+yet exited the main function.&]
+[s4; -|&]
+[s4; &]
+[s3; GetDataFile&]
+[s3; &]
+[s1;K:`:`:GetDataFile`(const char`*`): [^topic`:`/`/Core`/src`/String`$en`-us^ String]_
+[@0 GetDataFile]([@(0.0.255) const]_[@(0.0.255) char]_`*[@3 filename])&]
+[s2;*_@(85.127.0) TODO&]
+[s2; [*@(129.0.0) filename].......................................the 
+name of the file&]
+[s4; -|&]
+[s3; &]
+[s3; LaunchWebBrowser&]
+[s4; &]
+[s1;K:`:`:LaunchWebBrowser`(const`:`:String`&`): [@(0.0.255) void]_[@0 LaunchWebBrowser](
+[@(0.0.255) const]_[^topic`:`/`/Core`/src`/String`$en`-us^ String]`&_[@3 url])&]
+[s2; Opens an URL in the default Web Browser.&]
+[s2; [*@(129.0.0) url................................................]the 
+URL that will be opened in the browser&]
+[s4; &]
+[s4; &]
+[s0; &]
+[ {{10000F(128)G(128)@(226.85.0) [s0;*@2 Function Detail (POSIX)]}}&]
+[s4; &]
+[s1;K:`:`:SetHomeDirectory`(const char`*`): [@(0.0.255) void]_[@0 SetHomeDirectory]([@(0.0.255) c
+onst]_[@(0.0.255) char]_`*[@3 dir])&]
+[s2;# Sets the current user`'s home folder.&]
+[s2; [*@(129.0.0) dir][@(129.0.0) ................................................]the 
+URL that will be opened in the browser&]
+[s0; &]
+[s0; ]
\ No newline at end of file
diff --git a/uppsrc/Core/src.tpp/Size$en-us.tpp b/uppsrc/Core/src.tpp/Size$en-us.tpp
new file mode 100644
index 000000000..b92ea9b24
--- /dev/null
+++ b/uppsrc/Core/src.tpp/Size$en-us.tpp
@@ -0,0 +1,201 @@
+topic "Size";[ $$0,0#00000000000000000000000000000000:Default]
+[i448;a25;kKO9;*@(64) $$1,0#37138531426314131252341829483380:class]
+[l288;2 $$2,0#27521748481378242620020725143825:desc]
+[i448;a25;kKO9;*@(64)2 $$3,0#37138531426314131252341829483370:item]
+[~~~=_8333; $$4,4#05600065144404261032431302351956:break]
+[l288;a25;kK~~~.1408;@3;2 $$5,0#61217621437177404841962893300719:param]
+[{_}%EN-US 
+[s0;*@(68)2 Upp&]
+[s0;*@(154.0.0)+109 Size`_&]
+[s0;*@(154.0.0)+109 &]
+[s1;K:`:`:Size`_`:`:struct: template_<[@(0.0.255) class]_[@4 T]>&]
+[s1;K:`:`:Size`_`:`:struct: [@(0.0.255) struct]_[@0 Size`_]_:_[@(0.0.255) public]_[^topic`:`/`/Core`/srcdoc`/Moveable`$en`-us^ M
+oveable]<_[@0 Size`_]<[@4 T]>_>_&]
+[s2; &]
+[s0;2 [* Size`_] is a generic structure that describes a two dimensional 
+size object. The horizontal dimension is represented by [*@(154.0.0) cx][@(154.0.0)  
+]and the vertical one by [*@(154.0.0) cy]. Both dimension are of 
+type [@4 T]. To get a specialized version of [* Size`_], use one 
+of the following:&]
+[s0; &]
+[s0;*@(154.0.0)2 Size&]
+[s3; typedef_[^`:`:Size`_^ Size`_]<[^int^ int]>_Size&]
+[s2; Size`_ with with [^int^ int] dimensions.&]
+[s0;*@(154.0.0)2 &]
+[s0;*@(154.0.0)2 Size16&]
+[s3;K:`:`:Size16`:`:typedef:@0 [@(64) typedef_][^`:`:Size`_^@(64) Size`_][@(64) <][^`:`:int16^@(64) i
+nt16][@(64) >_]Size16&]
+[s2; Size`_ with with [^`:`:int16^ int16] dimensions.&]
+[s0;*@(154.0.0)2 &]
+[s0;*@(154.0.0)2 Size64&]
+[s3;K:`:`:Size64`:`:typedef:@0 [@(64) typedef_][^`:`:Size`_^@(64) Size`_][@(64) <][^`:`:int64^@(64) i
+nt64][@(64) >_]Size64&]
+[s2; Size`_ with with [^`:`:int64^ int64] dimensions.&]
+[s0;*@(154.0.0)2 &]
+[s0;*@(154.0.0)2 Sizef&]
+[s3;K:`:`:Sizef`:`:typedef:@0 [@(64) typedef_][^`:`:Size`_^@(64) Size`_][@(64) <][^double^@(64) d
+ouble][@(64) >_]Sizef&]
+[s2; Size`_ with with [^double^ double] dimensions.&]
+[s0; &]
+[s0; &]
+[ {{10000F(128)G(128)@1 [s0;*@2 Constructor Detail]}}&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:`:`:Size`_`(`): [@0 Size`_]()&]
+[s2; Creates an uninitialized Size`_.&]
+[s4; -|&]
+[s4; &]
+[s3;K:`:`:Size`_`:`:`:`:Size`_`(const`:`:Value`&`): [@0 Size`_]([@(0.0.255) const]_[^`:`:Value^ V
+alue]`&_[@3 src])&]
+[s2; Default copy constructor.&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:`:`:Size`_`(T`,T`): [@0 Size`_]([@4 T]_[@3 cx], [@4 T]_[@3 cy])&]
+[s2; Creates a Size`_ object an initializes it with two dimensions.&]
+[s5;@0 [@3;3 cx-|]the horizontal dimension&]
+[s5;@0 [*@3 cy][@3 -|]the vertical dimension&]
+[s4; -|&]
+[s3;K@0 &]
+[s3;K:`:`:Size`_`:`:`:`:Size`_`(const`:`:Size`_`<int`>`&`): [@0 Size`_]([@(0.0.255) const
+]_[@0 Size`_]<[^int^ int]>`&_[@3 sz])&]
+[s2; Creates a Size`_ object and initializes it with a [* Size] object.&]
+[s5;@0 [*@3 sz][@3 -|]the size that is going to be copied&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:`:`:Size`_`(const`:`:Size`_`<short`>`&`): [@0 Size`_]([@(0.0.255) con
+st]_[@0 Size`_]<[^short^ short]>`&_[@3 sz])&]
+[s2; Creates a Size`_ object and initializes it with a [* Size16] object.&]
+[s5;@0 [*@3 sz]-|the size that is going to be copied&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:`:`:Size`_`(const`:`:Size`_`<double`>`&`): [@0 Size`_]([@(0.0.255) co
+nst]_[@0 Size`_]<[^double^ double]>`&_[@3 sz])&]
+[s2; Creates a Size`_ object and initializes it with a [* Sizef] object.&]
+[s5;@0 [*@3 sz]-|the size that is going to be copied&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:`:`:Size`_`(const`:`:Size`_`<`:`:int64`>`&`): [@0 Size`_]([@(0.0.255) c
+onst]_[@0 Size`_]<[^`:`:int64^ int64]>`&_[@3 sz])&]
+[s2; Creates a Size`_ object and initializes it with a [* Size64] object.&]
+[s5;@0 [*@3 sz]-|the size that is going to be copied&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:`:`:Size`_`(const`:`:Point`_`<T`>`&`): Size`_([@(0.0.255) const]_[^`:`:Point`_^ P
+oint`_]<[^T^ T]>`&_[@3 pt])&]
+[s2; Creates a Size`_ object and initializes it with a [* Point] object.&]
+[s5;@0 [*@3 pt] -|the point object&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:`:`:Size`_`(const`:`:Nuller`&`): [@0 Size`_]([@(0.0.255) const]_[^`:`:Nuller^ N
+uller]`&)&]
+[s2; Creates a Size`_ object and initializes with [* Null].&]
+[s0; &]
+[s0; &]
+[ {{10000F(128)G(128)@1 [s0;*@2 Public Field Detail]}}&]
+[s0; &]
+[s0;*@(141.42.0) [@4 T ]cx&]
+[s2; the horizontal dimension&]
+[s0; &]
+[s4; -|&]
+[s0; &]
+[s0;*@(141.42.0) [@4 T][@0  ]cy&]
+[s2; the vertical dimension&]
+[s0; &]
+[s0; &]
+[ {{10000F(128)G(128)@1 [s0;*@2 Method Detail]}}&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:Clear`(`): [@(0.0.255) void]_[@0 Clear]()&]
+[s2; Seth both dimension to 0.&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:IsEmpty`(`)const:@(0.0.255) bool[@(64) _][@0 IsEmpty][@(64) ()_]const&]
+[s2; Returns [* true] if at least one dimension is 0, [* false] otherwise.&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:SetNull`(`): [@(0.0.255) void]_[@0 SetNull]()&]
+[s2; Reinitializes the object to [* Null].&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:IsNullInstance`(`)const:@(0.0.255) bool[@(64) _][@0 IsNullInstance][@(64) (
+)_]const&]
+[s2; Verifies if current size is [* Null].&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:GetHashValue`(`)const:@(0.0.255) unsigned[@(64) _][@0 GetHashValue][@(64) (
+)_]const&]
+[s2; Returns the hash value of the size.&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:ToString`(`)const:@(0.0.255) [^topic`:`/`/Core`/src`/String`$en`-us^@(64) S
+tring][@(64) _][@0 ToString][@(64) ()_]const&]
+[s2; Returns the [* String] representation of the size.&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:operator`+`=`(`:`:Size`_`): [^`:`:Size`_^ Size`_]`&_[@0 operator`+`=](
+[^`:`:Size`_^ Size`_]_[@3 p])&]
+[s2; Increases cx with [*@3 p]`'s horizontal dimension and cy with 
+[*@3 p]`'s vertical dimension.&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:operator`+`=`(T`): [^`:`:Size`_^ Size`_]`&_[@0 operator`+`=](T_[@3 t])&]
+[s2; Increases both dimension with the same value [*@3 t].&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:operator`-`=`(`:`:Size`_`): [^`:`:Size`_^ Size`_]`&_[@0 operator`-`=](
+[^`:`:Size`_^ Size`_]_[@3 p])&]
+[s2; Decreases cx with [*@3 p]`'s horizontal dimension and cy with 
+[*@3 p]`'s vertical dimension.&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:operator`-`=`(T`): [^`:`:Size`_^ Size`_]`&_[@0 operator`-`=](T_[@3 t])&]
+[s2; Decreases both dimension with the same value [*@3 t].&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:operator`*`=`(`:`:Size`_`): [^`:`:Size`_^ Size`_]`&_[@0 operator`*`=](
+[^`:`:Size`_^ Size`_]_[@3 p])&]
+[s2; Multiplies cx with [*@3 p]`'s horizontal dimension and cy with 
+[*@3 p]`'s vertical dimension.&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:operator`*`=`(T`): [^`:`:Size`_^ Size`_]`&_[@0 operator`*`=](T_[@3 t])&]
+[s2; Multiplies both dimension with the same value [*@3 t].&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:operator`/`=`(`:`:Size`_`): [^`:`:Size`_^ Size`_]`&_[@0 operator/`=](
+[^`:`:Size`_^ Size`_]_[@3 p])&]
+[s2; Divides cx with [*@3 p]`'s horizontal dimension and cy with [*@3 p]`'s 
+vertical dimension.&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:operator`/`=`(T`): [^`:`:Size`_^ Size`_]`&_[@0 operator/`=](T_[@3 t])&]
+[s2; Divides both dimension with the same value [*@3 t].&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:operator`<`<`=`(int`): [^`:`:Size`_^ Size`_]`&_[@0 operator<<`=]([@(0.0.255) i
+nt]_[@3 sh])&]
+[s2; Shift both dimensions left by [*@3 sh].&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:operator`>`>`=`(int`): [^`:`:Size`_^ Size`_]`&_[@0 operator>>`=]([@(0.0.255) i
+nt]_[@3 sh])&]
+[s2; Shift both dimensions right by [*@3 sh].&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:operator`+`+`(`): [^`:`:Size`_^ Size`_]`&_[@0 operator`+`+]()&]
+[s2; Increments both dimensions.&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:operator`-`-`(`): [^`:`:Size`_^ Size`_]`&_[@0 operator`-`-]()&]
+[s2; Decrements both dimensions.&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:operator`:`:Value`(`)const:@(0.0.255) [@(64) operator_Value()_]cons
+t&]
+[s2; Returns a conversion of the size to [* Value].&]
+[s4; -|&]
+[s0; &]
+[s3;K:`:`:Size`_`:`:Serialize`(`:`:Stream`&`): [@(0.0.255) void]_[@0 Serialize]([^`:`:Stream^ S
+tream]`&_[@3 s])&]
+[s2; Serializes the size to a stream.&]
+[s5;@0 [*@(141.42.0) s]-|the output stream &]
+[s0; &]
+[s0; ]
\ No newline at end of file