Revert "[ch57098] Deprecate LDCountryCode (#141)" so we can do a patch release

first.

This reverts commit c0e71ae.

Author: gwhelanLD

launchdarkly-android-client-sdk/src/main/java/com/launchdarkly/android/LDCountryCode.java

@@ -96,8 +96,6 @@
  *
  * @author Takahiko Kawasaki
  */
-@SuppressWarnings({"deprecation", "DeprecatedIsStillUsed"})
-@Deprecated
 public enum LDCountryCode {
     /**
      * <a href="http://en.wikipedia.org/wiki/Ascension_Island">Ascension Island</a>

launchdarkly-android-client-sdk/src/main/java/com/launchdarkly/android/LDUser.java

@@ -211,7 +211,6 @@ public static class Builder {
         private String email;
         private String name;
         private String avatar;
-        @SuppressWarnings("deprecation")
         private LDCountryCode country;
 
         private final Map<String, JsonElement> custom;
@@ -233,7 +232,6 @@ public Builder(String key) {
             privateAttributeNames = new HashSet<>();
         }
 
-        @SuppressWarnings("deprecation")
         public Builder(LDUser user) {
             this.key = user.getKey();
             this.anonymous = user.getAnonymous();
@@ -284,12 +282,10 @@ public Builder privateSecondary(String s) {
         }
 
         /**
-         * Set the country for a user. In 2.x.x the SDK will attempt to look the country up as a <a
+         * Set the country for a user. The country should be a valid <a
          * href="http://en.wikipedia.org/wiki/ISO_3166-1">ISO 3166-1</a> alpha-2 or alpha-3 code. If
          * it is not a valid ISO-3166-1 code, an attempt will be made to look up the country by its
-         * name. If that fails, a warning will be logged, and the country will not be set. In the
-         * next major release (3.0.0) the SDK will not attempt attempt this lookup, and instead
-         * treat the country field as a normal String.
+         * name. If that fails, a warning will be logged, and the country will not be set.
          *
          * @param s the country for the user
          * @return the builder
@@ -300,12 +296,11 @@ public Builder country(String s) {
         }
 
         /**
-         * Set the country for a user. In 2.x.x the SDK will attempt to look the country up as a <a
+         * Set the country for a user. The country should be a valid <a
          * href="http://en.wikipedia.org/wiki/ISO_3166-1">ISO 3166-1</a> alpha-2 or alpha-3 code. If
          * it is not a valid ISO-3166-1 code, an attempt will be made to look up the country by its
-         * name. If that fails, a warning will be logged, and the country will not be set. In the
-         * next major release (3.0.0) the SDK will not attempt attempt this lookup, and instead
-         * treat the country field as a normal String. Private attributes are not recorded in events.
+         * name. If that fails, a warning will be logged, and the country will not be set. Private
+         * attributes are not recorded in events.
          *
          * @param s the country for the user
          * @return the builder
@@ -315,8 +310,6 @@ public Builder privateCountry(String s) {
             return country(s);
         }
 
-
-        @SuppressWarnings("deprecation")
         private LDCountryCode countryCode(String s) {
             LDCountryCode countryCode = LDCountryCode.getByCode(s, false);
 
@@ -348,11 +341,7 @@ private LDCountryCode countryCode(String s) {
          *
          * @param country the country for the user
          * @return the builder
-         * @deprecated As of version 2.9.1, in 3.0.0 the SDK will no longer include the
-         * LDCountryCode class. Applications should use {@link #country(String)} instead.
-         * */
-        @Deprecated
-        @SuppressWarnings("deprecation")
+         */
         public Builder country(LDCountryCode country) {
             this.country = country;
             return this;
@@ -363,11 +352,7 @@ public Builder country(LDCountryCode country) {
          *
          * @param country the country for the user
          * @return the builder
-         * @deprecated As of version 2.9.1, in 3.0.0 the SDK will no longer include the
-         * LDCountryCode class. Applications should use {@link #privateCountry(String)} instead.
          */
-        @Deprecated
-        @SuppressWarnings("deprecation")
         public Builder privateCountry(LDCountryCode country) {
             privateAttributeNames.add(COUNTRY);
             return country(country);