doc: removed @ from @since if it needs to be inlined the documentation.

legacy/elementary/src/lib/elc_ctxpopup.h

@@ -19,8 +19,7 @@
  * number of items (hence the use of list, not genlist).
  *
  * This widget inherits from the Layout one, so that all the
- * functions acting on it also work for context popup objects
- * (@since 1.8).
+ * functions acting on it also work for context popup objects (since 1.8).
  *
  * This widget emits the following signals, besides the ones sent from
  * @ref Layout:

legacy/elementary/src/lib/elc_fileselector_entry.h

@@ -21,8 +21,7 @@
  * a smart event and as the new text on the entry.
  *
  * This widget inherits from the @ref Layout one, so that all the
- * functions acting on it also work for file selector entry objects
- * (@since 1.8).
+ * functions acting on it also work for file selector entry objects (since 1.8).
  *
  * This widget encapsulates operations on its internal file
  * selector on its own API. There is less control over its file

legacy/elementary/src/lib/elc_multibuttonentry.h

@@ -18,8 +18,7 @@
  * that can be clicked for further actions.
  *
  * This widget inherits from the @ref Layout one, so that all the
- * functions acting on it also work for multi-button entry objects
- * (@since 1.8).
+ * functions acting on it also work for multi-button entry objects (since 1.8).
  *
  * This widget emits the following signals, besides the ones sent from
  * @ref Layout:

legacy/elementary/src/lib/elc_popup.h

@@ -69,7 +69,7 @@
  * and buttons of popup.
  *
  * This widget inherits from the @ref Layout one, so that all the
- * functions acting on it also work for popup objects (@since 1.8).
+ * functions acting on it also work for popup objects (since 1.8).
  *
  * This widget emits the following signals, besides the ones sent from
  * @ref Layout:

legacy/elementary/src/lib/elm_conform.h

@@ -25,13 +25,13 @@
  * This widget emits the following signals, besides the ones sent from
  * @ref Layout:
  * @li "virtualkeypad,state,on": if virtualkeypad state is switched to "on".
- * (@since 1.8)
+ * (since 1.8)
  * @li "virtualkeypad,state,off": if virtualkeypad state is switched to "off".
- * (@since 1.8)
+ * (since 1.8)
  * @li "clipboard,state,on": if clipboard state is switched to "on".
- * (@since 1.8)
+ * (since 1.8)
  * @li "clipboard,state,off": if clipboard state is switched to "off".
- * (@since 1.8)
+ * (since 1.8)
  * In all cases, the @c event parameter of the callback will be
  * @c NULL.
  *

legacy/elementary/src/lib/elm_entry.h

@@ -28,11 +28,11 @@
  * formatted markup text.
  *
  * This widget inherits from the @ref Layout one, so that all the
- * functions acting on it also work for entry objects (@since 1.8).
+ * functions acting on it also work for entry objects (since 1.8).
  *
  * This widget implements the @b @ref elm-scrollable-interface
  * interface, so that all (non-deprecated) functions for the base
- * @ref Scroller widget also work for entries (@since 1.8).
+ * @ref Scroller widget also work for entries (since 1.8).
  *
  * Some calls on the entry's API are marked as @b deprecated, as they
  * just wrap the scrollable widgets counterpart functions. Use the

legacy/elementary/src/lib/elm_panel.h

@@ -19,7 +19,7 @@
  * @li @c ELM_PANEL_ORIENT_BOTTOM
  *
  * This widget inherits from the @ref Layout one, so that all the
- * functions acting on it also work for panel objects (@since 1.8).
+ * functions acting on it also work for panel objects (since 1.8).
  *
  * This widget emits the following signals, besides the ones sent from
  * @ref Layout:

legacy/elementary/src/lib/elm_toolbar.h

@@ -21,7 +21,7 @@
  *
  * This widget implements the @b @ref elm-scrollable-interface
  * interface, so that all (non-deprecated) functions for the base
- * @ref Scroller widget also work for toolbars (@since 1.8)
+ * @ref Scroller widget also work for toolbars (since 1.8)
  *
  * Smart callbacks one can listen to:
  * - @c "clicked" - when the user clicks on a toolbar item and becomes