fix some typos in docs

docs/user_guide/source/gui.rst

@@ -85,7 +85,7 @@ GUI (the daemon does the actual syncing). If a GUI is launched afterwards, it
 will be attached on the running daemon.
 
 If a GUI is already launched and the user attempts to launch a second GUI, the
-later will fail.
+latter will fail.
 
 All changes made from one client (GUI or CLI) are propagated to the others,
 e.g. if agkyra is paused through the CLI, this will be shown on the GUI too

docs/user_guide/source/settings.rst

@@ -26,7 +26,7 @@ Currently, the global settings are the following:
 :dfn:`language` The language of the GUI menu, windows and notifications. There are currently two supported languages, Greek (**el**) and English (**en**). The CLI is always in english.
     default: ``en``
 
-:dfn:`sync_on_start` A flag indicating weather the syncing should start on start-up. If it is ``off``, the client will start in "paused" mode.
+:dfn:`sync_on_start` A flag indicating whether the syncing should start on start-up. If it is ``off``, the client will start in "paused" mode.
     default: ``on``
 
 Cloud
@@ -42,7 +42,7 @@ Agkyra requires just a couple of cloud settings to authenticate the user:
 
 .. note:: To get the ``authentication URL`` (and ``token``), browse to the main page of the cloud, log in, click the username (e-mail) on the upper right corner and click API access.
 
-Each ``cloud`` is given a name, so that multiple clouds can be configured in the same setup. In case of multiple clouds, the user can manage them only through the :ref:cli (or by editing the `$agkyra_dir/config.rc` file). If the settings are provided through the GUI, a cloud name will be generated automatically.
+Each ``cloud`` is given a name, so that multiple clouds can be configured in the same setup. In case of multiple clouds, the user can manage them only through the :ref:`cli` (or by editing the `$agkyra_dir/config.rc` file). If the settings are provided through the GUI, a cloud name will be generated automatically.
 
 Sync
 ----
@@ -57,4 +57,4 @@ The term ``sync`` refers to a pair of a local ``directory`` and a remote ``conta
 
 .. note:: If you don't know what a container is and you just want to synchronize the contents of the remote storage to your local directory, try `pithos` as a container value
 
-Each ``sync`` is given a name, so that multiple syncs can be configured in the same setup. In case of multiple syncs, the user can manage them only through the :ref:cli (or by editing the `$agkyra_dir/config.rc` file). If the settings are provided through the GUI, a sync name will be generated automatically.
+Each ``sync`` is given a name, so that multiple syncs can be configured in the same setup. In case of multiple syncs, the user can manage them only through the :ref:`cli` (or by editing the `$agkyra_dir/config.rc` file). If the settings are provided through the GUI, a sync name will be generated automatically.

docs/user_guide/source/troubleshooting.rst

 Troubleshooting
 ===============
 
-Agkyra hanged up expectingly
-----------------------------
+Agkyra hanged up unexpectedly
+-----------------------------
 
 Maybe it's just the GUI.