Fixed typos

docs/2_2_common_mechanisms.adoc

@@ -1151,7 +1151,7 @@ with the Jacobian
 \end{bmatrix}
 ++++
 
-where latexmath:[\mathbf{v}_{\mathit{known}}] are the latexmath:[n] knowns, and latexmath:[\mathbf{g}] are the latexmath:[m] functions to calculate the latexmath:[m] unknown variables latexmath:[\mathbf{v}_{\mathit{unknwon}}]  from the knowns.
+where latexmath:[\mathbf{v}_{\mathit{known}}] are the latexmath:[n] knowns, and latexmath:[\mathbf{g}] are the latexmath:[m] functions to calculate the latexmath:[m] unknown variables latexmath:[\mathbf{v}_{\mathit{unknown}}]  from the knowns.
 
 Both functions can also be used to construct the partial derivative matrices.
 The functions may only be called if their availability is indicated by the attributes <<providesDirectionalDerivatives>> and <<providesAdjointDerivatives>>, respectively.
@@ -1217,7 +1217,7 @@ _Note that a direct implementation of this function with analytic derivatives:_
 
 (b) _Initializes all seed-values to zero; so in the <<example-directional-derivatives,above example>>: latexmath:[{\Delta x = \Delta u_1 = \Delta u_3 = \Delta u_4 = 0}]_
 
-(c) _Computes the directional derivative with the seed-values provided in the function arguments; so in the <<example-directional-derivatives,above example>>: latexmath:[{v_{\mathit{sensitivity}} = \Delta y_1 (\Delta x = 0, \Delta u_1 = 1, \Delta u_3 = 0, \Delta u_4 = 0)}]] and latexmath:[{v_{\mathit{sensitivity}} = \Delta y_1 (\Delta x = 0, \Delta u_1 = 0, \Delta u_3 = 1, \Delta u_4 = 0)}]]_
+(c) _Computes the directional derivative with the seed-values provided in the function arguments; so in the <<example-directional-derivatives,above example>>: latexmath:[{v_{\mathit{sensitivity}} = \Delta y_1 (\Delta x = 0, \Delta u_1 = 1, \Delta u_3 = 0, \Delta u_4 = 0)}] and latexmath:[{v_{\mathit{sensitivity}} = \Delta y_1 (\Delta x = 0, \Delta u_1 = 0, \Delta u_3 = 1, \Delta u_4 = 0)}]]_
 
 _[Note, function <<fmi3GetDirectionalDerivative>> can be utilized for the following purposes:_
 
@@ -1227,7 +1227,7 @@ _[Note, function <<fmi3GetDirectionalDerivative>> can be utilized for the follow
 
 - _If the FMU shall be linearized, the same <<derivative,`derivatives`>> as in the previous item are needed._
 
-- _If the FMU is used as the model for an extended Kalman filter, latexmath:[{\frac{\partial \mathbf{f}}{\partial \mathbf{x}}}] and latexmath:[{\frac{\partial \mathbf{g}}{\partial \mathbf{x}}}] are needed._
+- _If the FMU is used as the model for an extended Kalman filter, latexmath:[{\frac{\partial \mathbf{f}}{\partial \mathbf{x}}}] and latexmath:[{\frac{\partial \mathbf{g}}{\partial \mathbf{x}}}] are needed._]
 
 _If a dense matrix shall be computed, the columns of the matrix can be easily constructed by successive calls of <<fmi3GetDirectionalDerivative>>._
 _For example, constructing the system Jacobian latexmath:[{\mathbf{J} = \frac{\partial \mathbf{f}}{\partial \mathbf{x}}}] as dense matrix can be performed in the following way:_

docs/2_4_common_schema.adoc

@@ -2339,7 +2339,7 @@ image::images/schema/Library.png[width=50%]
 
 |`version`
 |Version specifier of the library as defined in https://www.python.org/dev/peps/pep-0440/#version-specifiers[PEP 440].
-The characters `>` (greater-than) and `<` (less-than) must be escaped as `&gt;` and `&lt;`.
+The characters `>` (greater-than) and `<` (less-than) must be escaped as `&amp;gt;` and `&amp;lt;`.
  _[For example `2.5`, `>=2.0,<3.0` or `>=1.0,!=1.2`]_.
 
 |`external`

docs/2_5_fmu_distribution.adoc

@@ -138,7 +138,7 @@ Operating system `<sys>`::
 |====
 
 When shipping the implementation as a static library an optional ABI (Application Binary Interface) directory `<arch>-<sys>{-<abi>}` may be added to separate binaries for different toolchains on the same platform and a description must be provided in `documentation/staticLinking.{txt|html}` that contains all necessary information to link against the provided library _[e.g. supported compilers]_.
-The ABI directory must only contain lowercase characters `a...z`, digits `0...9`, and underscores `_` and start with a lowercase character `a...z` _[e.g. `x86_64-windows-msvc140mt` for a static library for 64-bit Windows generated with Visual Studio 2015 with `/MT` flag]_.
+The ABI directory must only contain lowercase characters `a...z`, digits `0...9`, and underscores `$$_$$` and start with a lowercase character `a...z` _[e.g. `x86_64-windows-msvc140mt` for a static library for 64-bit Windows generated with Visual Studio 2015 with `/MT` flag]_.
 
 ====== Platform Tuple Examples [[platform-tuple-examples]]
 

docs/examples/co_simulation_early_return.xml

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <fmiModelDescription
   fmiVersion="3.0"
   modelName="MyLibrary.SpringMassDamper_Early_Return_example"