Update selenide for new Firefox driver

Author: jreznot

README.md

@@ -331,6 +331,6 @@ test {
 
 After that, run the following task in the terminal:
 
-    gradle test -Dselenide.browser=marionette -Dwebdriver.gecko.driver=<your_path>/geckodriver.exe
+    gradle test -Dwebdriver.gecko.driver=<your_path>/geckodriver.exe
 
 where <your_path> is the path to the gecko driver on your computer.

build.gradle

@@ -98,7 +98,7 @@ configure(project(':masquerade-web')) {
 
     dependencies {
         compile 'com.leacox.motif:motif:0.1'
-        compile 'com.codeborne:selenide:4.9'
+        compile 'com.codeborne:selenide:4.9.1'
         compile 'org.seleniumhq.selenium:selenium-java:3.8.1'
 
         testCompile 'org.codehaus.groovy:groovy-all:2.4.12'

modules/web/src/main/java/com/haulmont/masquerade/components/impl/CheckBoxImpl.java

@@ -23,6 +23,7 @@
 import com.haulmont.masquerade.conditions.Caption;
 import com.haulmont.masquerade.conditions.SpecificCondition;
 import org.openqa.selenium.By;
+import org.openqa.selenium.Keys;
 
 import java.util.Objects;
 
@@ -65,7 +66,7 @@ public CheckBox setChecked(boolean checked) {
                 .shouldBe(enabled);
 
         if (checked != checkBoxInput.is(Condition.checked)) {
-            checkBoxInput.sendKeys(" ");
+            checkBoxInput.sendKeys(Keys.SPACE);
         }
 
         return this;